Robotic Exoskeleton Is Controlled by Human Thoughts

Robotic ExoskeletonOne big, robotic foot and then the other; that’s how a man wearing a clunky-looking exoskeleton makes his way across the room. The machine’s motors are noisy and its movements are painfully slow, but these details seem to fade into the background when you realize how the man is controlling the cumbersome contraption: He’s doing it with his mind.

The exoskeleton — a robotic device that fits around the man’s hips and legs — is part of a new technology being developed by researchers in Germany and Korea. The other part is a dark cap on the man’s head, covered with electrodes that facilitate the connection between his brain and the machine.

The man wearing the exoskeleton in the experiment can walk on his own (he’s one of the participants in the researchers’ newly published study), but the scientists think their new mind-controlled device could one day be used by people who can’t walk — such as those who have suffered severe spinal cord injuries, or people with neurodegenerative diseases, like amyotrophic lateral sclerosis (ALS). [Bionic Humans: Top 10 Technologies]

Lots of researchers are working to develop technologies that help people regain control over their movements through a combination of robotics and brainpower (formally known as brain-computer interface control systems).

In 2011, a woman who suffered a stroke that left her unable to move lifted a cup with a robotic arm that she manipulated with her thoughts. In 2012, another woman (this one a quadriplegic suffering from spinocerebellar degeneration) doled out a few high fives and ate a piece of chocolate using a similar, mind-controlled robotic arm.

But these technologies differ from the new brain-controlled exoskeletonin a very important way: In order to manipulate either of these robotic arms with their brains, the patients had to first undergo invasive brain surgery. Surgeons implanted tiny electronics into the patients’ brain that, when connected to external wires, allowed the women to control the robotic arms using electrical impulses from their brains.

But the brain-computer interface developed by researchers at Korea University in Seoul, South Korea, and the Technical University (TU) of Berlin doesn’t require brain surgery. In order to control the exoskeleton, study subjects first strap on the cap covered in small electrodes that cling to their scalps. The skullcaps are the tools that connect the subject’s brain to the exoskeleton, the researchers said, and are commonly used in electroencephalograms (EEGs) — a method of recording electrical activity by placing conductive materials on the scalp (the brain waves are then plotted on a chart, much like heart rate).

In the exoskeleton study, the EEG cap was used to pick up very particular brain signals — those created by what the researchers call steady-state visual evoked potentials (SSVEPs). Essentially, the electrodes detect “flashing lights,” the researchers said.

A small controller jutting out from the exoskeleton holds a set of light-emitting diodes (LEDs) that light up in different patterns. The patterns represent specific commands that the exoskeleton can carry out, such as stand up, sit down, walk forward, turn left and turn right. [Super-Intelligent Machines: 7 Robotic Futures]

The person wearing the exoskeleton stares at one of these lights (for example, the one that corresponds to the command for taking a step forward). His brain produces a particular electrical signal in response to seeing the light. That signal is picked up by the electrode cap, which sends the brain signal information to a computer via a wireless connection. The computer then translates the brain signals into the appropriate command and sends that command to the exoskeleton. Within a few seconds, the exoskeleton takes a step forward.

The setup is “robust and intuitive,” according to Klaus Müller, a professor in the computer science department at TU and lead author of the new paper outlining the research. The technology is considered robust because the interface still works even though the exoskeleton creates all kinds of electrical signals that could interfere with a person’s brain signals. And it’s intuitive because, despite all the steps involved in the brain-controlled process, it’s actually pretty simple to get the exoskeleton to do what you want it to do, Müller told Live Science in an email.

Latest Technologies of Plasma Television

Plasma TelevisionPlasma television which is acclaimed to be the largest one in the world. The venue will start functioning from the New Year much to the excitement of the television enthusiasts.

Such large size televisions for group viewing are of plasma variety due to certain remarkable advantages they have. The most important among them is the wider viewing angles. All the viewers in the group who watch the television from different positions can have comfortable viewing experience. It is more effective when the television is mounted on the wall. Images are free from distortion and color saturation is excellent.

Plasma screen produces about 16 million colors, thanks to the unique technology involved in its making. The screen is also immune to interference from ambient lighting which is very essential for group viewing in large halls or auditoriums. Again this property makes plasma a better solution for home theaetrs and similar applications. Plasma can display HDTV signals as most models feature 720p and 1080i resolutions. 16:9 widescreen formats is an additional aspect to make the screen a perfect product for collective viewing.

Latest plasma televisions are free from some of the major drawbacks with which they were plagued in the early stages of introduction in the markets. Excessive energy consumption and burn-in were among such problems and they have been completely eliminated now, thanks to the evolving technology. A long standing apprehension was about the durability of plasma screen. Now the modern plasma television has longevity of 1,000,000 hours. A positive trend that favors plasma in the contemporary television market is that it is considered as the most suitable one for producing 3D television. As plasma does not require backlighting and is immune to magnetic fields, it is adjudged as the best option for 3D versions.

Consumers, who contemplate on buying televisions, gather information from different sources about various types, sizes and brands of products that are available in the markets. Internet is of course the best source for the purpose. Product reviews appearing in the portals are very effective tools to choose the apt one. Consumer comments about latest products will be reliable. Apart from such sources both visual and print media offer valuable write-ups about the products available in the contemporary markets.

Latest reports indicate that among the flat panel televisions, plasma has several superior characteristics than others. They are the best options when it comes to large size televisions. Now that the demands for large size televisions are increasing, consumers look at plasma for obvious reasons. For home theaters or publicity and demonstration purposes large size televisions are widely sought after. According to a media report a sports bar in Omaha (USA) has install LED a plasma television which is acclaimed to be the largest one in the world. The venue will start functioning from the New Year much to the excitement of the television enthusiasts.

Such large size televisions for group viewing are of plasma variety due to certain remarkable advantages they have. The most important among them is the wider viewing angles. All the viewers in the group who watch the television from different positions can have comfortable viewing experience. It is more effective when the television is mounted on the wall. Images are free from distortion and color saturation is excellent.

Plasma screen produces about 16 million colors, thanks to the unique technology involved in its making. The screen is also immune to interference from ambient lighting which is very essential for group viewing in large halls or auditoriums. Again this property makes plasma a better solution for home theater and similar applications. Plasma can display HDTV signals as most models feature 720p and 1080i resolutions. 16:9 widescreen formats is an additional aspect to make the screen a perfect product for collective viewing.

Latest plasma televisions are free from some of the major drawbacks with which they were plagued in the early stages of introduction in the markets. Excessive energy consumption and burn-in were among such problems and they have been completely eliminated now, thanks to the evolving technology. A long standing apprehension was about the durability of plasma screen. Now the modern plasma television has longevity of 1,000,000 hours. A positive trend that favors plasma in the contemporary television market is that it is considered as the most suitable one for producing 3D television. As plasma does not require backlighting and is immune to magnetic fields, it is adjudged as the best option for 3D versions.

Why SEO Is Vital for Online Trade

SEO for Online BusinessSearch Engine Optimization is good for website Visibility and Branding While people seek for your products and services, you apparently would like to become visible as high in the search engine rankings as possible, but the explanations for this are more than just because you want them to click through to your website. Actually, there is a certain volume of value in merely performing in search results for terms directly related to your business. For instance, utmost seekers don’t just simply search once, click on some websites, and be done with it. Instead, they search, click on certain websites, edit their search terms, search over, click on some websites, further improve their search terms, search again, and so on.

If you can repeatedly display in all these search results that you are attain more and more mind share with each prospective customer. Chances are worthy that they will ultimately click through to your website, and since you frequently displayed in all their search results, they will hope you that much more.

Search engine optimization brings traffic for your site search engine optimization, has been around long enough for people to know that it’s an active gaining channel. The only difficult is that there has been a lot of bad media about Search Engine Optimization because of people demanding to carry on assurances and then failing. The fact is Search Engine Optimization isn’t that tough once you start to get a fall of it. And once you get a fall of it, you’ll surprise to see your traffic start to grow.

Search engine optimization provides you incomparable insight into your customers as i previously specified, Search Engine Optimization makes valuable traffic. Google Analytics is a wonderful tool. It delivers more data and metrics. The data and metrics are valuable because they offer you insight into your customers: how they search, how they surf, the language they use, the technology they use, the region they live in, the days they are most active, the times of day they are most active, you name it. This is really valuable because it can help you make more informed conclusions about your business and its tactics, both online and offline.

So if you want to improve your business, then you need to improve your business by SEO. Many local online marketing agencies are there in the city. Find out the best agency and improve your business.

By Admin Posted in SEO

Android Apps on Mac

Android Apps on MacIt is a way of life! If you do not have it, perhaps owning a Mac could just stop short of a great buy. If you do not have an Android Apps on Mac, then you are basically driving a Mercedes without all its accessories. Do not feel at all singled out as you did not go the iPhone way. From large file transfer applications (You Send It) to High Definition Games like Angry Birds or Flight Simulator an Android on Mac is a must.

Use ASTRO, an Android on Mac app which is a very useful one for keeping a backup of all your apps. You can even manage files, assess the SD card on the fly, view text and images, open email attachments and zip files. Remote for iTunes app is a bit costly app for your android device and if you love to control your computer using mobile phone then it is really a worthy application.

The Wi Fi explorer Pro is an awesome app which allows you to surf, organize files and manage everything over available Wi-Fi networks even when you do not have your micro USM cord with you. In The Double Twist app allows you to air sync all your music, photo and video files over a WI FI network.

Another great app is the Dolphin HD browser. The browsers multi function features allows the user to navigate speedily with tabbed browsing and recovery shore up. Searching your address book has been made extremely easy with the launch of Gesture Search a very thoughtful and creative app which allows the user to simply write out a specific name and the app will do the rest.

Gesture search is a wonderful app designed as you cannot use your voice in order to search your phone. Gesture search helps you to launch an app or find a contact rapidly. You just have to write the name of the search object and search results will automatically update while you’re writing it out. Some other Android on Mac apps are Seek Droid, Remote Droid, Chrome to phone, Sync mate, Wi-Fi Explorer Pro and Androidify.

As more and more Android Apps on Mac surface, users will be able to simplify the way they use their desktop and laptop. The Android technology enhances not only the unique experience of internet mobility on the go but basically makes the user more organized and even the not-so-computer savvy beginner a pro at computing.

BlueStacks offers latest apps on pc for your PC or desktop by which you can run android on pc which is compatible not only with windows but also for Mac OS.

A New Way of Solving Your PC Problems

Remote PC AssistanceOnline PC support has become the most reliable option for fixing day to day computer related problems. Online computer help services which come under remote technical support are very helpful in repairing computer system. Nowadays, online computer help services are provided by highly skilled professionals who are certified by Microsoft. There are large numbers of companies which provide online computer help services.

The basis of remote PC support is that users connect to expert technicians who detect the computer problems. These professionals then take an access to the user’s desktop via remote desktop. They then fix all the problems & change the computer settings. They make use of latest tools and technology to troubleshoot PC problems by providing online computer help through detailed set of useful instructions. Technician providing remote PC support have credential certificates and wide experience. They are adept in fixing all the computer problems in front of your eyes hence, providing you live remote desktop support.

Advantages of Remote PC Assistance

The best advantage of taking remote computer support is the fast and easy solution to all your computer problems. You do not have to waste time in taking your computer system to service center or wait for technician to come at your office or home. Online PC support is provided via internet, chat or email from the convenience of your home or office. This saves your time without causing any delay in work.

Secondly, professionals & technicians who provide remote PC assistance services are very efficient in fixing the problems. They diagnose the problems and troubleshoot them efficiently. The best part of these services is that they come in flexible payment packages. You can go for comprehensive annual plan and enjoy services throughout the year. There are also monthly and per incidence plans. You can choose the plan as per your requirement. Moreover, some of the service providers do not take payment till your problems get resolved.

Thirdly, these services are provided on the basis of 24 hours a day and 7 days a week. Hence, you can get the problem resolved at any time. Lastly, it provides the most cost effective computer troubleshooting services. Calling a technician at office or home will turn out to be more expensive. The less costly solution is to go for remote computer support. There are many companies providing remote tech support so each tries to beat others by offering heavy discounts. Cost effectiveness is coupled with good quality.

How to Establish a Network Connection

Network ConnectionOne of the most important aspects which makes computer so powerful is networking. It networking with which two persons interact with each other, the basic of the Internet is also networking in itself. If we talk about Windows Operating System it really boosted networking to different level by providing the graphical aspect to it.

The network option is available in the control panel of the Windows Operating System. From here we can create an internet connection on the computer, i.e. the Dial up, Broadband connection. Network connection is made by any of the two ways 1 Work group 2 Domains.

Now the question arises why these two options are used for the networking and what is the difference between these two. Workgroup: This is used for peer to peer networking and for networking small no of computer’s.

Workgroup is used for decentralizes management rather than a centralized management. How to join the computer in the work group Right click “My Computer” > Properties > Computer Name Now click on the “Change “and then check the Workgroup radio button Enter the Name of the Workgroup in the text box. Click OK and then Click on “Apply” Restart the computer Now, you would find that your computer is in the workgroup that you have just steeped for.

Domain: Domain is the centralized way of networking or connecting the computers. Using this domain we can manage the users from the centralized server and manipulate the users and permission for it. But we need to use the servers for the Domain, now the question arises how to connect computers in the domain. Right click “My Computer” > Properties > Computer Name Click on the “Change “and then check the “Domain” radio button. Enter the Name of the Domain in the Text Box Click OK, and then Click on “Apply” Restart the computer. After that restart select the domain name and enter the user name.

Search Engine Optimization (SEO) Tips

SEO MarketingSearch Engine Optimization is not as easy as it used to be a few years ago. These SEO tips will help you in getting better search engine rankings. Search engine marketing and search engine optimization is getting hard every single day. Google is making things pretty hard for internet marketers every year. No matter how strict Google gets, businesses and SEO experts just cannot live without organic traffic. They cannot get it without Google. This is the reason that SEO is changing rapidly and gurus are always in search of something new that will improve the search engine ranking of the sites of their clients.

Optimize titles, headings, images and content Google now emphasize on titles, heading, image labeling and content more than anything else. Most of the beginners just don’t know much about optimizing titles and content for better search engine ranking and by the time they know, it is already too late for them.

The titles need to be short and not too long. Search engines cannot read long titles instead they read 70 characters of what’s written in the title. Make sure that the title is short and concise. Insert headings in your content because headings tell the search engines about the importance of the text. Always insert your keyword in the image ALT. Content must be non-duplicate and free from all types of errors.

Keyword density personally I don’t like to add keywords throughout the content that I write. This doesn’t work anymore. But there are lots and lots of SEO experts out there that believe that keyword density does play a significant role in improving SERPs.

Google now shows the pages in search results that are most relevant to the keyword entered in the search bar. It doesn’t matter whether the keyword is used in the content or not. However, if you still want to use a specific keyword in your article then make sure that keyword density is no more than 2%. Build Quality Backlinks I know this is easier said than done. Building quality backlinks is not a piece of cake especially for beginners. I would suggest getting backlinks from relevant high PR sites. The site must be relevant. It is of no use to get a backlink from a PR8 site that is about real estate to a site on health niche. It will not be considered as a quality link.

Besides, try to build links on authority sites like Squidoo, YouTube, hubpages, Yahoo answers etc. There are a lot of authority sites out there. You need to find a list of all the authority sites in your niche and start building backlinks. Even if you get a nofollow link, it will still be of great value if you are getting it from a relevant authority site.

You must have heard from people that SEO is dead. Well, SEO isn’t dead and it will never be. But yes, the SEO methods and techniques will keep on changing. They will never remain the same. So when someone says that search engine optimization is dead, it actually means that the methods and techniques are no longer working, and they need to be changed.SEO is still pretty much alive!-TO YOUR SUCCESS.

By Admin Posted in SEO

The Best Smartphones Ranking in the World

Best SmartphonesEveryone may be talking about smartwatches this month, but they’re pretty useless unless you have a good phone too.

Here’s our ranking of the best phones you can buy right now.

We update this list approximately once a month. The best smartphones rankings are based on a variety of factors including design, software and hardware features, content selection, carrier availability, and price. We only consider phones that are available in the U.S. at the time of publication. We list approximate prices for what phones cost without a contract. Prices vary from carrier to carrier and retailer to retailer.

BlackBerry Classic

BlackBerry has gone back to the basics. Its latest phone, the Classic, looks a lot like the BlackBerry Bold from a few years ago. It has a physical keyboard, trackpad, and larger screen. If you want a phone with a keyboard, the Classic is the best phone to buy.

Nokia Lumia 830

The Nokia Lumia 830 is one of the newest phones from Microsoft. It runs the Windows Phone 8 operating system and has a sharp 5-inch screen.

HTC One M8 For Windows

The HTC One M8 For Windows is the best phone you can buy running the Windows Phone operating system. It has a gorgeous metal body and the new version of Windows Phone, 8.1, which includes the excellent digital assistant Cortana.


LG’s current flagship, the G3, has one of the sharpest displays ever put on a smartphone. It’s also massive thanks to its 5.5-inch display. That makes the G3 more like a phablet than a standard smartphone.

It’s a good Android phone, but LG put the power and volume keys on the back of the device, which is pretty awkward.

Warning: The LG G4 is coming in May or June, so you may want to wait.

Samsung Galaxy Note Edge

The Note Edge is similar to the Galaxy Note 4, but it has a secondary screen on the side that changes depending on what app you’re using. The “edge” screen can also display information like news updates and other notifications when the rest of the screen is switched off.

iPhone 5S

Apple’s iPhone 5S may be well over a year old, but it’s still a really good phone, especially if you don’t want a bigger screen. If you want a great iPhone experience at a discount, get the iPhone 5S. However, if you want the best experience, you’re better off spending the extra $100 on an iPhone 6.

8 Awesome 3D Printing Trends to Watch

3D PrintingThe words “3D printing” may bring up a wide range of images, from DIY-looking boxes churning out lumpy plastic figurines to miracle machines printing new organs to extend patients’ lives. Rarely do people picture the middle ground: smaller, prettier printers for around the house, or real-life objects made a little better or cooler thanks to the technology.

But those changes are coming. This year sees the emergence of tiny 3D printers smaller than the proverbial breadbox, silent and stink-free 3D printers and — especially handy — printers with 24/7tech support. These home printers, and far fancier ones in factories, are turning out toys, tools and clothes that weren’t possible before, including scale models of users themselves made from 3D scans.

Mini Printers for Mini Prices

While phones are getting bigger, 3D printers are often getting smaller — much smaller. M3D’s Micro looks like a toy replica of the real thing, but it can print objects nearly as big as itself, up to about 4.5 x 4.5 x 4.5 inches. That matches the output of many larger printers.

Simplicity is the secret. The Micro uses PLA (polylactic acid) plastic, which melts at a lower temperature than others and doesn’t require a heated print bed to stick to. After shipping models to Kickstarter backers, M3D will start selling the Micro to the public in the summer for $349. The Micro is one of the smallest printers, but it’s not the only one. Makers of traditional big machines, such as Robo and Lulzbot, are releasing models with “mini” in the name, including the excellent Lulzbot Mini.

Whisper-Quiet Printers

The trend isn’t always toward small. 3D printer-maker Up, known for its Up Mini line of petite printers, has gone in the other direction with the new Up Box. Close to the size of a mini fridge, it can make objects with dimensions of up to 8 x 10 x 8 inches. Despite its size, the Up Box is meant to keep a low profile by being extremely quiet — I heard little more than a hum standing next to it — and odor-free thanks to an enclosed design and a HEPA air filter.

The Up Box goes on sale shortly for $1,899, which includes one year of free parts replacement and 24/7 tech support to deal with annoyances that inevitably arise. “Customer service is going to be the name of the game,” said Brian Quan of Up’s parent company Tiertime.

Cooler, Custom-Made Toys

Many 3D-printed toys are just shabbier, more-expensive versions of what you could get at Toys “R” Us or online. Mark Trageser of 3D-printed toy company InsaniTOY is using the technology to churn out original concepts based on any whacky idea that comes to mind — almost instantly. For example, he had an idea for a lamp in the shape of a spider, with the light bulb mounted in the critter’s body. “That spider, between concept to being on sale on Amazon — seven hours,” said Trageser.

He also pointed to the ability to experiment with materials, such as a toy car printed in semi-flexible nylon on an SLS (selective laser sintering) printer. It came out fully assembled with the wheels on and the axel mounted to functioning shock absorbers. 3D printing and online selling allow Trageser to produce niche, made-to-order products without worrying about getting shelf space for them at a retail store, and his toys stay on sale indefinitely. “I don’t have to take my products off the shelf,” he said.

Full-Body 3D Scans

People aren’t cloning themselves yet, but they can make extremely accurate replicas that rival Madame Tussauds’ handiwork. And you don’t have to go to a special facility to do it. Artec, which makes 3D scanners, recently started selling a full-body scanner called Shapify — a rotating drum of cameras and lights the size of a small bedroom — to locations including malls and supermarkets.

“Anyplace where people are ready to spend money on cute things,” said Artec’s director of sales Julia Bulakh. The device captures a full scan in about 12 seconds, allowing people to hold some creative poses, like freezing midstride. The 3D models are cleaned up automatically and sent off to a printer if the customer decides to order a mini-me keepsake. Want your own scanner? It costs $99,000, with 3,000 scans included.

The Rise of Resin Printing

Traditional FDM (fused deposition modeling) 3D printers are typically limited to a plastic layer resolution of 0.1 millimeters. That may sound very fine, but the resulting ridges are often easy to see and feel. Instead of squeezing out plastic, resin printers use light to turn a photosensitive liquid into a solid, one layer at a time, and with layers at least five times smaller than with FDM, at 0.02 mm. That’s fine enough to make tiny figurines (that can then be painted) or molds for casting intricate jewelry.

Resin printing isn’t new, but it’s becoming more affordable. Formlabs Form +1 printer, which excelled in our review, sells for $3,299. A company called SprintRay is launching a Kickstarter project for its MoonRay resin printer, priced at $2,499. That’s in line with higher-end FDM printers, like the $2,899 MakerBot Replicator. SprintRay aims to cut costs, in part, by using fewer parts. It’s also different because it uses a projector with an ultraviolet LED instead of lasers, as the Form +1 does. See it in action in the stunning video below.

Superstrong Carbon-Fiber Prints

Carbon fiber is a dream material due to its combination of strength and lightness. But it’s a nightmare for 3D printing, as it won’t stick to itself. MarkForged has found a fix by layering carbon-fiber filaments with Kevlar in a traditional FDM printing process. The company’s Mark One printer makes objects strong enough to use in place of metal, for example in specialized tools that would cost a fortune to produce in limited quantities with traditional forged manufacturing. The Mark One starts at $5,500, but it’s not intended for your desktop. The company is targeting clients like aerospace firms and the military.

Metallic, Rubbery and Other Exotic Materials

Carbon fiber isn’t the only new 3D printing material, and many of the others don’t require a special printer — just a typical FDM model that can handle high temperatures. Among the new substances are nylon, metal-infused filaments and a rubbery substance called NinjaFlex. Objects, or even parts of objects, made from NinjaFlex can have more or less give depending on how you print the object. For example, it can be very stiff if printed as a solid object versus more flexible with an internal honeycomb structure. Aside from making fun rubbery toys or tchotchkes, NinjaFlex has the potential to be used in practical objects like shoes.

3D Clothing You Could Actually Wear

Printed fashion is still an experimental area, often used more to simply show what can be done. But clothes you could almost imagine wearing are starting to appear. Design firm N Topology recently showed a one-piece dress printed in an intricate, multilayer weave of TPU (thermoplastic polyurethane) — a stretchy material that hugged the model’s body but flexed to let her move easily.

Going up a notch, designer Melinda Looi and printing company Materialise created an Oscar-party-worthy dress made from thousands of interlocking white pieces of polyamide, a slightly flexible material with a grainy finish. No assembly was required: The dress came out of the SLS printer in final form, folded in thirds. It cost “thousands of Euros” to make the dress, said a representative ofMaterilise, and that was before affixing thousands of Swarovski crystals.

Most buyers of 3D-printd fashion will wear simpler, but also more useful products, such as sneakers with well-tuned levels of strength or flex. “The first consumer-facing [3D-printed] products will most likely come from sports-apparel makers,” said Greg Schroy of N Topology.

By Admin Posted in Hi-Tech

High-Tech Sensors are Helping Kids Keep an Eye

High-tech sensorsEach time 81-year-old Bill Dworsky or his 80-year-old wife Dorothy opens the refrigerator, closes the bathroom door or lifts the lid on a pill container, tiny sensors in their San Francisco home make notes on a digital logbook.The couple’s 53-year-old son, Phil, checks it daily on his smartphone. If there’s no activity during a designated time, the younger Dworsky gets an automated email, so he can decide whether to call or stop by. “This is peace of mind, really,” he says of the system he installed last year.

The Silicon Valley tech executive lives just across town, but the sensors help him keep an eye on his aging parents while also raising a teenage daughter and frequently traveling for work. While his parents don’t need a lot of assistance, they have stopped driving and his father uses a cane.

“I want to be in the position where I will know when I need to step in,” he says.

Advances in low-cost sensors and wireless networks are fueling a boom in the so-called “smart” home. And companies are looking beyond home security and temperature control to creating products for Baby Boomers trying to balance caring for aging parents and respecting their independence.

It’s a new twist on the notion of personal alarms, such as the Life Alert system that gained popularity with “Help, I’ve fallen and can’t get up” advertisements.

These systems often use simple, inexpensive components such as accelerometers that know when an object is moved. Others use small power sensors to track electricity use or contact circuits that tell when a door is open or closed. Companies like Lively, Evermind and BeClose charge $50 to $300 for a set of sensors and $30 to $70 a month for wireless monitoring. Each promises to safeguard clients’ personal information.

A set of motion sensors from San Francisco-based Lively seemed right for the Dworskys, whose son calls them “fiercely independent.” Before hearing about Lively, Phil had raised the idea of a webcam in their home. “They immediately didn’t want it. It was a privacy violation,” he said. But they agreed to sensors that collect “a more limited set of information.”

Dorothy doesn’t think much about the system tracking her daily routine. “It’s un-intrusive. That’s what we like about it,” she said. “We want to be able to stay in our home, and this is one way that makes it possible.”

Electronic tracking does raise issues around dignity and privacy, says Dr. Christine Ritchie, a geriatrics professor at the University of California, San Francisco. She believes some concerns will diminish as more people get used to using fitness bands, “smart” thermostats and other gadgets that track their daily lives, though. And independence is attractive.

“Many of my older patients would be totally unenthusiastic about having anyone monitor any part of their life,” says Ritchie. “But some would be grateful for the prospect of continuing to live in their own home, rather than an institution where they have less control.”

Michigan resident Vicki White, 62, was taken aback when her daughter, who lives in Florida, suggested an ever mind system that uses power sensors to track how often appliances such as coffee makers, lamps or televisions are used. White’s health is good, but she lives in a rural area without close neighbors. White’s own mother had lived alone and struggled with Alzheimer’s disease that wasn’t detected right away.

“I thought maybe she thought I was flipping out,” White says of her daughter, 42-year-old Melanie Champion. “She explained that she just wanted to know I was OK and my routine was as it should be. It’s actually very comforting because I know she’s concerned.”

An app on Champion’s smartphone shows when her mother starts her coffee pot in the morning and when she turns off the TV before going to bed at night.

“It’s really nice, except she wants to lecture me about how late I stay up at night,” White laughs. “I have to reassure her that I fell asleep on the couch.”

Before installing sensors, seniors and their families should have a frank talk about privacy and how much help they need, say experts.

“This type of technology can help, but it’s not the only answer or solution,” says Lynn Friss Feinberg of the American Association of Retired Persons. “Older adults need conversation, social engagement and access to a range of supportive services. And hugs.”

By Admin Posted in Hi-Tech

SEO Services to Promote Your Business

SEO ServicesFor the past few months, I was struggling to get my restaurant business in Denver, Colorado on the initial pages of Google Places, Yahoo Local and Bing. I finally found the perfect solution to all my difficulties – local SEO. I contacted a professional SEO company providing local SEO services. After analyzing my business and its visibility issues, the SEO team presented me with an SEO package that included a wide range of strategies designed to enhance the search engine page ranking of my website and drive more traffic and sales. Let’s look at how these strategies worked to promote my business.

Local Listing Sites: Local SEO makes use of local listing sites (e.g. Yellow Pages, Yahoo, Google, Bing etc) that target local/geo targeted terms, for optimizing local search results. The SEO Company provided strategies that helped increase the ranking of my local business listing on these sites. Now, when someone searches for Denver-specific data relating to my business, the information on my business that is stored on all these sites appears as a top search result.

With enhanced online visibility, I find that more local customers have started to visit my website, which is working to promote my brand. My service provider took care to choose only local listing sites authorized by Google for promoting my small business.

Back linking: Local SEO services include building inbound links to a business website. In keeping with Google’s latest Penguin update, my SEO service provider took care to build backlinks to my website from reliable websites with content relevant to my business. I realized that relevancy was crucial because the search engines identify keywords on the basis of the backlinks. Another significant aspect is link speed or the speed at which backlinks are created. The SEO team built backlinks slowly and systematically, as any unnatural speed could make Google look at my links as spam. In addition, they also employed tactics such as social bookmarking, article and forum submissions and other off-page activities. Keyword variations, branded text, and other strategies were adopted to improve results.

Social Media Promotion: My service provider also used effective social media optimization strategies to drive my target audience to my website. They built my business profile on popular social networking sites such as Facebook, Twitter, Google+ and more and created posts in them which helped draw local customers to my website. They spread the posts via ‘Share’ or ‘Like’ buttons. As search engines, particularly Google, show search results from social media sites (Facebook, Google+, Twitter, and more) these profiles are also helping to drive more organic traffic to my site. The SEO team also promoted my business by creating videos and images of my restaurant and sharing them through YouTube and Pinterest. Social media marketing involves the maximum utilization of marketing potential with the features (paid advertising facility, contests, business pages in the case of Google+, and more) in social media sites. In my experience, focusing on a particular social media site for marketing purposes (Facebook Marketing, Twitter Marketing) is the best way to promote your business online.

Online Advertising Pay per Click advertising (paying money to search engines to display your website on top search results) is regarded as a powerful way to promote business online due to easy implementation, high Return on Investment (ROI) and better traceability. The SEO team provided my business with PPC advertising services, also known as geo-targeted PPC. The advertising was focused on the Denver area, which resulted in more local customers visiting my website. Both open-ended keywords and focused keywords were used in my geo-targeted PPC.

The local SEO services provided by the SEO company help draw the attention of more local customers to my website and helped in the online promotion of my restaurant – something which I definitely couldn’t have achieved on my own.

By Admin Posted in SEO

The Most Expensive Apple Products Ever Made

Apple Watch EditionBeyoncé has one. Katy Perry has one. Even the emotional Drake has one. I’m talking, of course, about the Apple Watch “Edition” model.

A lot has been made of the Apple Watch Edition’s hefty price tag, from $10,000 to $17,000. It is the most expensive mobile product Apple has ever made, by far. But Apple has experience selling high-end electronics. Very high end. Here are the most expensive products Apple has ever sold.

Apple Watch Edition

Let’s kick things off with the product that’s got everyone talking, the Apple Watch. Most Apple Watch buyers will likely opt for the 38 mm Apple Watch Sport or 42 mm Apple Watch Sport, which cost $350 and $400, respectively.

But if you’re a celebrity, tech mogul, or just really rich, you’ll probably snag an Apple Watch Edition. Pricing starts at a cool 10 grand for a 38 mm Apple Watch Edition with an 18-karat rose-gold case with a white Sport Band. Or you can splurge on the top configuration: $17,000 for a 38 mm watch with an 18-karat gold case and red Modern Buckle strap. You can’t get a 42 mm watch with the Modern Buckle.

Supercelebrities like Beyoncé, though, have been spotted wearing an Apple Watch Edition with a gold link band. Apple doesn’t advertise this configuration of the watch anywhere in its promotional materials, and you can’t buy it through the company’s website. The going theory is that the all-gold watch is a special version of the Apple Watch Edition made specifically for super-high-profile celebrities. Pricing starts in your dreams.

20th-Anniversary Macintosh

Built to commemorate Apple’s 20th anniversary in 1996, though released in 1997, the 20th Anniversary Macintosh was a special edition all-in-one desktop. The TAM, as it’s known in nerdier circles, sold for a wallet-eviscerating $7,499. That’s the equivalent of about $11,000 in today’s dollars.

The TAM lived a short life, though, as its performance didn’t match its price. You could have bought a similarly powerful Apple desktop for far less cash. The TAM did, however, get to spend some time in the limelight, serving as Jerry Seinfeld’s desktop computer on Seinfeld. A version of the TAM also made an appearance as Alfred’s computer in the cinematic abomination that was Batman and Robin.

Mac Pro

Let’s jump from the past back to the present with Apple’s current Mac Pro. The cylindrical desktop is a heavy hitter in terms of both performance and price tag. Used for things like hardcore video and photo editing, the Mac Pro starts at $3,000 with a Quad-Core processor, 12 GB of RAM, 256 GB of memory, and dual graphics cards. That’s quite a beastly machine.

But if you want to go all-out, you can stack the Mac Pro with a 12-Core processor, 64 GB of RAM, 1 TB of flash storage, and dual graphics cards for $9,600. If you buy every accessory, display, cable, and printer that Apple recommends for the Mac Pro, you’ll end up shelling out an incredible $22,000.

Of course, that price includes two displays, a variety of cables you’re unlikely ever to use, software, and Apple’s AppleCare Protection Plan, should you drop your Apple Watch on your Mac Pro and scratch it.

Apple Lisa

The Mac Pro with all the bells and whistles may cost $22,000, but it’s still not the most expensive computer Apple has ever sold. That honor goes to Apple’s Lisa. The business-centric desktop originally went on sale in 1983 for roughly $10,000, or $24,000 in 2015 dollars.

The Lisa wasn’t just some overpriced box. It was the first computer sold to the public with a mouse-based, graphical operating system, something we still use today. It was a pioneering system, to be sure, but at $10,000, it’s hard to believe that anyone bought it.

Apple LaserWriter

Released in 1985, Apple’s LaserWriter was a networked laser printer that, according to Macworld, could be used by up to 40 different Macs using Apple’s AppleTalk network. The LaserWriter led Apple to dominate the desktop publishing market by providing people with the ability to produce physical copies of the graphics and layouts they designed on their Macs.

The LaserWriter wasn’t cheap, though. With a starting price of $7,000 in 1985, the LaserWriter would cost a staggering $15,400 in 2015. That’s one pricey printer.

For now, it’s probably safe to say that Apple won’t be making any new computer products that cost more than $24,000 without options. Then again, if the rumors that Apple is working on its own car are true, $24,000 might seem like a pittance for a product with the Apple logo on it.

By Admin Posted in Hi-Tech

Computer Network Topology

Computer Network TopologyThe way how computer connects each other is called topology of network. Computer network topology refers to how physical layout of the network is organized. It is important to choose the right topology for how the network will be used. Each topology has its own characteristic. To choose the right topology we must see the factors that influenced it. The factors are the layout, cost installation, type of cable and troubleshooting techniques. These factors determine how network will be established and how much will it cost.

The most common topologies: Bus Physical Topology Best used in small area of network. Bus topology also known in Mac world as daisy-chaining. In the bus topology the cable runs from computer to computer making each computer a link of a chain. Different types of cable determine way of network can be connected. If your network using thick net coaxial cable, the bus network will have a central backbone cable. If you using smaller cable (Taps) it will have backbone to each PC in the network. The biggest problem with bus topology is that if it’s not terminated correctly then your network can’t transmit correctly.

Star Topology in the star topology, each server, and workstation connected into central hub that provides connection to another device connected to the hub and it shapes like a star. This type of topology is easy to work with and can pin point problem location also isolate problem if it occurs on workstation. A large number of wires needed to connect the network are its major drawback. Ring Topology a ring network is a topology of computer networks where each user is connected to two other users, so as to create a ring.

The most popular example is a token ring network. It is not widely used due to inefficient compared to other topology because the data have to travel through more nodes. The advantages of this topology is each node have equal access and capable of high speed data transfer also can span larger than other topology. The disadvantage is the ring topology is a very expensive technology and not efficient.

Besides this topology there are uncommon topology being used in public for example mesh and fully connected topology that are mostly used in military technology since they are very effective technology and yet very expensive.

Hilarious Dancing Cartoon Chinese App

The internet has been obsessed with a new Chinese app called Huanshi that turns you into a hilarious dancing cartoon character.

 Hilarious Dancing Cartoon

Huanshi is called MyIdol in the U.S. App Store, but that name is the only English thing about the app — the entire app is still in Chinese. This makes navigation a bit tricky, though many people are saying that the confusion is all part of the fun.

Curious to see what all the fuss was about, I downloaded MyIdol and took a selfie so that the app could scan my face and create a 3D avatar version of me. MyIdol starts everyone else with a default hairstyle and wardrobe, so don’t be surprised if your avatar doesn’t look too similar to yourself at the beginning.

By tapping on the clothing button, you can quickly customize your look by choosing a specific hairstyle, eye color, shirt, pants, shoes, and more — you can even make yourself appear to be crying or add a facial tattoo.

A lot of the styles and customization options are grayed out initially, but if you tap on the item you want and wait for 10 to 20 seconds, the new piece of clothing or pair of shoes will download and you’ll be able to select it.

You can even alter your avatar’s age to make you look younger or older. Once you’ve customized things to your liking, just tap the button in the top right corner to bring up the main menu.

The main menu is how you get to all the fun. The main draw of MyIdol is in creating crazy videos, GIFs, or pictures of your avatar performing, singing, or dancing.

The order of the menu buttons from left to right is as follows: customization, videos, selfies, and GIFs.

These are the GIFs, which are silent animations covering a range of different activities, some more peculiar than others. My favorite was the one that shows you crying and about to chop off your own arm (why is crying such a prevalent theme?).

Here’s a look at some of the selfies that you can download, each showing your avatar in a different still pose.

There’s no doubt that the videos are the best section of MyIdol, however, as each one hilariously animates your avatar in a series of increasingly strange video clips that include music and the ability to dub over the song with your own voice.

Once you’re in the video section of MyIdol, you can tap on a video clip and wait for the scene to download (which can take up to 30 seconds or so).

Here’s me singing and dancing provocatively to Justin Timberlake’s “Sexy Back.”

…here’s me descending from a rope to sing happy birthday.

…and, last but not least, here’s me pole dancing.

Of course, half the fun of MyIdol is sending these videos to your friends, which you can do once the video is done playing by tapping on the large green button and selecting the Photos icon, which saves the video to phone’s Photos app.

While I was certainly a bit skeptical of MyIdol, I can honestly say I haven’t laughed this hard from playing around with app in ages, and it’s surprisingly fun to see how eerily accurate the avatars can look if you take the time to fine-tune all the customization options.

People on Twitter have been freaking out over MyIdol, creating videos for celebrities and even scanning their cats and dogs with the app, leading to some weird results.

You Only Have a Few Seconds to Capture Their Attention

Designing a website involves much more than simply learning how to add text, add logos, and do something that will be interactive for the individual who is actually using the website. It takes an individual who has a creative eye. It also takes learning about website design and what will actually grab people's attention. For example, did you know that most people only look at a website for a few seconds before they decide to either stay there or move on? For this reason, the website needs to catch attention right away. If you need a website designed, contact our experts who work at <a title="T324” href=”” target=”_blank”>T324.

Smart Ideas: Software Revisited

Everything You Need to Know About QuickBooks Online as a Beginning User If you are new to the world of QuickBooks Online, this revolutionary account software application was developed many years ago for freelancers, small business, and medium-sized businesses and retains the ability to allow these organizations to not only manage payroll functions, but to also accept business payments and manage all company bills, ingoing and outgoing. It is a revolutionary way for freelances and your typical entrepreneur to save a wealth of time and energy by helping to simplify the small business accounting process by utilizing this fully integrated financial software application. The basic version of QuickBooks Online will give you and four other people access to the same unified system where you will all be able to control a certain amount of features within the same account. If you wish to upgrade, you will unlock the ability to add an unlimited amount of users to your account and you will have access to every single feature on the site. If you elect to go with the basic version, you will be limited to features such as viewing your business reports and adding hours to your company timesheets. The various kinds of entities who commonly utilize QuickBooks Online are freelance entrepreneurs, bookkeepers, small to medium-sized businesses, accountants, along with independent business owners. The main reason so many people strongly advocate the use of this product is largely due to the fact that it will automatically upload and universally sync your company’s entire business financial profile into one single digital portfolio online, where it can then be accessed, reviewed and altered by other employees within your company. With the QuickBooks Online platform, all users retain the ability to do all of the following tasks: map out payments, review sales history, go over invoice details, add users and edit permissions. Business owners can also create both mobile and printer friendly invoices for their customers with the click of a few buttons. For those who need to create trade, profit or loss sheets, you can do so with QuickBooks Online, and you can also create a vast array of other forms that are necessary to the daily operations of your business. QuickBooks Online was made for to make life easier for small business owners and freelancers who are simply searching for a simple and easy way to manage, view, organize and share important company financial and account information. It is advised that all business owners consider investing in this product.What Has Changed Recently With Quickbooks?

Options: 10 Mistakes that Most People Make

A Brief History of Companies

Tips for Choosing the Best Web Hosting Services In your search for the perfect web hosting services, it is imperative to consider a variety of factors. There is a broad range of hosting services that are readily available in the information technology market. Where can you look to secure the best web hosting services for your company. Below is a comprehensive guide to choosing the best web hosting services for your company. It is important to understand your hosting needs so that you can identify the most competent web hosting service provider. One should be able to understand a number of issues prior to hiring a web host provider. In order to choose the best kind of website and software you need, you should seek assistance from a web hosting service provider. In order to find the best web hosting service provider, one should select a company that does advertising on their internet site. Any individual wants the best from their website services. Advertising is done to cover the expenses incurred in designing your website. It is advisable to have a frequent pop-up window or even a banner in order to do promote your business. Doing advertisements on your website is very critical to creating a broad market and also gaining necessary funds.
Getting Creative With Companies Advice
It is not easy job identifying a competent web host service provider. In order to get a large web space, it is imperative to select an expert web hosting services. It is important to always yearn for growth as an entrepreneur. Growth is the primary goal of any business. Every single business owner out there wants to expand their business in future. It is wise to, therefore, work tooth and nail to get huge web spaces. A good web hosting service will give you all the space you require to suit all your present and future needs.
Getting Creative With Companies Advice
In your search for the best web hosting services, it is paramount that you acquire one with high speeds of access and reliability. One should have a web page that can handle enormous amounts of data. A website that is always down or unavailable can be disastrous to your business. Any relatively rapid and reliable website will work to ensure it can be used by various people concurrently. It is wise to always be aware of the traffic speeds during both peak and off-peak times. In order to have unlimited access to your website it is important to be aware of the bandwidth allocation and any imposed limits. The best web hosting service providers will work tirelessly to ensure you obtain a massive customer following and increase the viability of your business venture. Always be sure to look for the best web hosting services.

Why People Think Data Are A Good Idea

The Importance Of Data Recovery Experts And Their Services If your intention is to successfully recover the vital data you accidentally lost, therefore, the services you need to find is the one offered by data recovery specialists. On the other hand, having a permanent data recovery professional on your staff is considered pointless as well as impractical except of course if this professional functions numerous roles for the reason that data recovery assignments are just important during a catastrophe or during a hardware malfunction. If your company is lucky enough to retain an employee who is knowledgeable as regards to data recovery, therefore, he or she may function as your data recovery professional when required, but of course, even if this is going to be an advantage for you, it is still essentially not a requirement. There are a lot of companies that merely outsource their data recovery expert for the reason that this method is more effective and useful in retrieving their lost data. It is extremely vital that your data recovery plan is ingenious when your business is considered to be an internet business and is extremely in need of electronic data so it can operate successfully each day. With the purpose of taking full advantage of the available services of these data recovery experts, you need to make sure that they can make regular backups of every important data of your company and a secure location is used to store them or in case that there is an unexpected catastrophe for instance, a fire, or it can be a flood, accessing those data with the intention of restoring them is easy and simple.
How I Achieved Maximum Success with Technology
Devoid of backups, there are a lot of data recovery specialists who are capable of retrieving and restoring data from various devices for instance, tape backups, mainframe computers, hard drives of computers, as well as other similar technologies even though there is lack of backups to be utilized intended for restoration. Then again, with no backups stored in a safe and remote site, there is still that possibility that all your important data will be gone forever, that’s why your data recovery specialist will not be valuable to you. The instant you lose all your important data, the services you offer to your valuable customers will surely decline and because of this, your business will be defenseless and in danger.
3 Options Tips from Someone With Experience
If you would like to ensure that you will be able to recover every significant data of your company one day in case an unforeseen catastrophe takes place, then, an ingenious plan must be created at the outset. And it is very important for you to find a data recovery expert who is known to be reliable and experienced when it comes to handling this kind of task.

A Quick Overlook of Computers – Your Cheatsheet

What You Need To Know About Laptop Screen Repair Different brands release a lot of appliances with liquid crystal display screen, like laptop screens, at the market each year. Laptop products last for about 10 years, but some of the doesn’t have the durability to endure the repeated use and are unable to provide the expected usefulness. If the screen of the product will have glitches early, then it maybe because of unintentional damage or poor manufacturing conditions. User interface is now available to most laptop screen products. Take for example how the screen products give much better output and performance compared to others. Laptop screens have strange ways to show its reliability. Laptop screens are bound to deteriorate after some time. Unreliable laptop screen products have less cost when it comes to the materials it has. This would alter the quality of the laptop screens and can change their life expectancy period significantly. Although it might be that the pixel spots of a laptop screen will give you a headache. Pixels are important in laptop screens so if one of its transistors stop, things get annoying.
A 10-Point Plan for Repairs (Without Being Overwhelmed)
You’ll see these non-functional pixels at the color of white, green, black, blue and red on the screen.
How I Achieved Maximum Success with Computers
The black and the white color means the certain pixel spot is already dead. Blue, red, and green signifies that the transistor for the pixel spot has stopped. Pixels also get stuck or they die. This interrupts your viewing experience inconveniently. However, this incident can be easily fixed. It might take you a bit of effort, but laptop screen repair shops can help you if you find one near your area.If you’re also looking for tablet screen repairs, then visiting them is a wise decision. These sets of microprocessors are also used in computers. If the screen dies or if it hangs, a simple restart should fix it. Checking the cable slot of the monitor will usually fix a black screen issue. Any loose cable on the monitor can shut down the laptop screen. It’s also possible that the LCD panel is damaged rendering the screen lamp and rear projector useless.If you’re having these issues and can’t do anything about it especially since you might have a laptop, just pay a visit to a laptop screen store to avail their laptop screen repairs. Laptop screen solutions- No flash, pixel, audio problem – Some errors for monitor connectivity. The display won’t show because you might have swapped the cables to different sockets. Using a shorter cable improves image quality. Picture comes and goes – the laptop screen is not receiving enough data to process the next frames. Larger wires and better cables can help you avoid this. Sparkles in the picture – A problem that occurs while the image is being transmitted to the screen. Buying a higher-quality cable can get rid of this. Replace the laptop Screen – Get a new screen if it’s already making a mess. The screen substrates might have sustained a crack for this to happen. If you want more information, just check some information online if there is a laptop screen repair shop near you.