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D'coda Dcoda

Announcing the FLORA, Adafruit's wearable electronics platform and accessories [20Jan12} - 0 views

  • Today we’re announcing our new open-source wearable electronics platform and series of accessories. We rarely announce something until it’s shipping to customers, but you’ll see a lot of these out in the world from our testers as they show off some projects – so we wanted to post about this now.
  • For the last few years Ladyada has been thinking about everything she wanted in a wearable electronics platform for Adafruit’s community of makers, hackers, crafters, artists, designers and engineers. After months of planning, designing and working with partners around the world for the best materials and accessories, we can share what we’re up to. The hardware is now in the hands of our staff and testers!
  • We call it the FLORA.
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  • The FLORA has built-in USB support. Built in USB means you plug it in to program it, it just shows up. No additional purchases are needed! Works with Mac, Windows, Linux, any USB cable works great. Currently the PCB comes with a mini B connector but future versions may change to microUSB. Either will work great. The FLORA has USB HID support, so it can act like a mouse, keyboard, MIDI, etc. to attach directly to cellphones. Our iPhone/iPad/Android app coming soon. The FLORA’s modules include: Bluetooth, GPS, 3-axis accelerometer, compass module, flex sensor, piezo, IR LED, push button, embroidered + capacitive keypad, OLED and more. The FLORA has a small but easy to use onboard reset button to reboot the system.
  • The FLORA is fabric friendly. The FLORA does not use FTDI headers (built in USB support) headers of any kind sticking out can grab and tear fabric. The FLORA has an onboard 3.3v 100mA regulator with protection schottky diode and USB fuse so that power is consistent and can power common 3.3v modules and sensors.
  • The FLORA has onboard polarized 2 JST battery connector with protection schottky diode for use with external battery packs from 3.5v to 16v DC in. Can be used with LiIon/LiPoly, LiFe, alkaline or rechargeable NiMh/NiCad batteries of any size.
Dan R.D.

NEC TeleScouter offers wearable AR with Borg style - SlashGear [20Oct11] - 0 views

  • NEC has launched a wearable computer, the NEC TeleScouter, intended to allow fieldworkers to consult a virtual 16-inch transparent display projected in front of them while they go about their business. Consisting of a Brother AirScouter wearable display and a compact 500MHz ARM-based computer packing WiFi a/b/g and Bluetooth, the system currently targets industrial augmented reality (AR) applications, but NEC sees the future being far broader.
  • In fact, the target is AR that can remind you of the identity of acquaintances when you bump into them at parties, pull up information on products you’ve bought but haven’t kept the user guide to hand, and other more personal applications. NEC is also working on the potential input and control methods, such as sensors which would allow you to tap your arm in different ways to trigger functionality.
Dan R.D.

16 predictions for mobile in 2012 - Mobile Technology News - 0 views

  • Wearable computing becomes the next mobile frontier.
  • We’ll remotely connect to our smart homes.
  • A jump in wireless home broadband adoption.
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  • Windows Phone usage grows, but slower than expected.
  • The patent wars worsen.
  • Research In Motion will no longer exist as we know it today.
  • Nokia uses Symbian as a backup plan (but doesn’t call it Symbian).
  • Windows tablets in 2012 will sell like Android tablets did in 2011.
  • Dual-core devices will outsell quad-core devices.
  • Apple’s next iPhone will be the iPhone 4GS.
  • There will be an iPad Pro available in 2012.
  • Google will split off Motorola not long after its purchase goes though.
  • Android’s momentum will continue thanks to Android 4.0.
  • Hybrid apps with HTML5 will be the norm.
  • Intel will announce that 2013 is the year it really gets into the mobile market.
  • We’ll see a smaller Kinect in 2012, with expectations that such technology fits in a mobile device the following year.
Dan R.D.

Imaginary Phone Concept Takes The Screen Out Of Touchscreen [28May11] - 0 views

  • Researchers Sean Gustafson, Christian Holz and Patrick Baudisch of the Hasso-Plattner Institute have created a working prototype of a touch interface
  • A wearable depth camera tracks the user's movements on the surface of the palm of his or hand, corresponding to specific commands for an iPhone or other touchscreen phone, such as sliding to unlock and time settings.
  • Imaginary Phone allows users to control their mobile devices without taking it out of their pocket. Instead, users mimic the interaction on the palm of their hand. The interaction is tracked by a wearable depth camera which sends input events to the actual physical device. By mimicking the layout of the physical device, here an iPhone, users can operate the device based on spatial memory built up while using the physical device.
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  • More info at http://www.hpi.uni-potsdam.de/baudisch/projects/imaginary_phone.html
Dan R.D.

Forget wallets. What else is NFC good for? - Tech News and Analysis [16Dec11] - 0 views

  • Near-field communication (NFC) has been trashed by critics, who say it adds no value to consumers or is a technology in search of a need. But as we’ve pointed out, NFC is just a technology that can applied in a lot of different ways, apart from the digital wallet framework through which many people understand it.
  • Increasingly, we’re seeing more and more interesting projects and applications being built that show how NFC will be deployed outside of mobile payment situations. This not only indicates how flexible the technology is but also could help propel the overall technology in adoption, as consumers become aware of NFC and learn to use it for a variety of reasons.
  • Right now, NFC is still below the radar for most U.S. consumers, and the slow roll out of Google Wallet or the pending launch of Isis next year are, by themselves, only going to accelerate NFC adoption by so much. But having a host of uses for the technology could open people’s eyes and push them past any usability or safety concerns.
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  • San Francisco announced earlier this week it was partnering with PayByPhone to enable 30,000 parking meters with NFC support. 
  • Intel and MasterCard have teamed up to enable future Intel-powered laptops to work with PayPass enabled MasterCard credit cards.
  • Personal contact and content sharing has become one of the emerging uses for NFC.
  • Access card maker HID Global announced a trial with Arizona State University in September in which students were provided NFC-enabled phones, enabling them to gain physical access to buildings.
  • The Museum of London and its sister institution, the Museum of London Docklands launched a project in August that allows visitors to tap their NFC-enabled phone at exhibits and gain more information, buy tickets to future exhibits or check in, follow or “like” the museums on social services.
  • T-Mobile partnered with Meridian Health and iMPak Health in October on a new SleepTrak sleep monitoring system, a wearable device with an NFC-equipped card.
  • Many of these things can be done through QR codes, bumping, Bluetooth or other methods, but NFC provides a very simple and often elegant way to get through the process.
  • We’re still very early in the NFC game and the phones are just now trickling out in the U.S. But there’s going to be a much bigger flow of NFC-equipped phones starting next year. It’ll be these broader applications that might convince users that the technology has merit.
Marc-Alexandre Gagnon

Forget wallets. What else is NFC good for? [16Dec11] - 0 views

  • Near-field communication (NFC) has been trashed by critics, who say it adds no value to consumers or is a technology in search of a need. But as we’ve pointed out, NFC is just a technology that can applied in a lot of different ways, apart from the digital wallet framework through which many people understand it.
  • Increasingly, we’re seeing more and more interesting projects and applications being built that show how NFC will be deployed outside of mobile payment situations. This not only indicates how flexible the technology is but also could help propel the overall technology in adoption, as consumers become aware of NFC and learn to use it for a variety of reasons.
  • Right now, NFC is still below the radar for most U.S. consumers, and the slow roll out of Google Wallet or the pending launch of Isis next year are, by themselves, only going to accelerate NFC adoption by so much. But having a host of uses for the technology could open people’s eyes and push them past any usability or safety concerns.
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  • San Francisco announced earlier this week it was partnering with PayByPhone to enable 30,000 parking meters with NFC support. People can tap their phone against a parking meter and call up a parking application that identifies the parking location and allows the driver to enter his or her desired parking time and complete the transaction. The actual payment happens inside the app with a stored credit card, but the technology provides a short cut to the transaction.
  • Intel and MasterCard have teamed up to enable future Intel-powered laptops to work with PayPass enabled MasterCard credit cards. Users will be able to enter in their payment credentials for online purchases by tapping their card on their computer instead of storing the information on their machine or entering it manually.
  • Personal contact and content sharing has become one of the emerging uses for NFC. RIM in October introduced BlackBerry Tag, which will enable users of NFC phones to exchange contact information, documents, URLs, photos and other multimedia content with a tap of their phones. Google has enabled a similar a solution with Android Beam, which will work on NFC-enabled phones. This can serve as a Bump-like way to pass back and forth information quickly.
  • Access card maker HID Global announced a trial with Arizona State University in September in which students were provided NFC-enabled phones, enabling them to gain physical access to buildings. All the participants were able to enter residence halls with their phones, and some were also allowed to open individual room doors using unique digital key and PINs.
  • The Museum of London and its sister institution, the Museum of London Docklands launched a project in August that allows visitors to tap their NFC-enabled phone at exhibits and gain more information, buy tickets to future exhibits or check in, follow or “like” the museums on social services. It’s part of Nokia’s NFC Hub effort to help businesses set up NFC campaigns.
  • T-Mobile partnered with Meridian Health and iMPak Health in October on a new SleepTrak sleep monitoring system, a wearable device with an NFC-equipped card. Users can upload their sleep data to an NFC-enabled Nokia astound with a tap.
  • Nokia and NFC Danmark launched NFC-enabled smart poster campaign in Telia stores in Denmark, enabling Nokia N9 users to download mobile apps by tapping on a poster. The two companies also introduced what Danmark called the world’s first NFC-enabled vending machine.
  • The winning application of the WIMA NFC USA conference in San Francisco earlier this month was a project called Think&Go, which is being tested by French supermarket chain Groupe Casino. Think&Go allows visually impaired and elderly shoppers to call up large text information on products by tapping NFC tags on store shelves.
  • These are just a sample of the projects and real applications leveraging NFC. As you can see, none of them are actual mobile wallets. The biggest thing they provide is a real short cut to information and actions that can happen without much work. Many of these things can be done through QR codes, bumping, Bluetooth or other methods, but NFC provides a very simple and often elegant way to get through the process.
  • Also, in some of these cases, what’s also nice is that since they aren’t trying to conduct sensitive transactions, they don’t need to access the secure element inside a phone. That could be a limiting factor in the roll out of NFC, because the owners of the secure element, often the carriers, don’t seem to be in a hurry to enable a lot of other NFC payments systems. But with a host of other non payment uses emerging, users won’t have to wait to find out if their digital wallet is enabled on their particular phone. There might be other ways they can experience the power of NFC first. That will help in just teaching people the practice of tapping for information, transactions and access.
  • We’re still very early in the NFC game and the phones are just now trickling out in the U.S. But there’s going to be a much bigger flow of NFC-equipped phones starting next year. It’ll be these broader applications that might convince users that the technology has merit.
Dan R.D.

Bristol University News from the University - Body-centric conference [05Jul11] - 0 views

  • The event, held on 27 June, showcased the latest research on next-generation body-centric communications – wireless networks worn on the human body. Future communication systems will be worn on clothing rather than held in the hand as smart phones are nowadays, and will be made possible due to cutting-edge advancements in wearable electronics. Dr Paul, from the Centre for Communications Research (CCR), specialises in the design of antennas that can be integrated into textiles through electromagnetic numerical simulation. Applications range from smart clothing for sportswear, to soldiers’ and emergency workers’ outfits, and to monitoring devices for healthcare and telemedicine. Professor Joe McGeehan, Director of CCR, said: ‘We are delighted that Dr Paul has had the opportunity to present an invited paper on her novel research is this key area. Wireless networks worn on the human body will become more pervasive, particularly in applications such as medical sensor networks for an ageing population and healthcare.’
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