capacitive
Latest
Nomad capacitive brush turns your iPad into an art canvas for $24 (video)
We didn't have much luck using the oStylus as a paint brush, but even the creator confessed that it was never intended for such chores. Thankfully, the Nomad Brush was concocted specifically for those chores. What you're looking at above is a paint brush that's designed for use with capacitive screens, and it could very well spark a modern day renaissance... or something of the sort. The brush is topped with capacitive fibers that the iPhone, Galaxy Tab and iPad (among other tablets and phones) can recognize, enabling you artsy folk to express yourselves even when it's impractical to tote around a suitcase full of watercolors. Head on past the break for an (admittedly impressive) video, and pop the source link to hand over $24 in exchange for a shipping label. Just promise us you'll keep it away from any actual paint buckets, okay? Update: Looks like there's a cheaper alternative floating around from Blackbox, if you're down for it.
HTC Incredible S auto-rotating buttons explained? (video)
We were quite bedazzled by the HTC Incredible S after our hands-on at MWC, but it's the auto-rotating icons for the capacitive buttons that left us most intrigued. So we went back to the HTC booth to try to make sense of it all. From what we were able to observe, there's some optical trickery happening here: the icons appear to be glittering and shimmering depending on viewing angle as if lit through a prism, half-mirror or grate of some kind. We think that a pair of LEDs are used to project the intended icon onto the glass surface via either a combination of prisms and half-mirrors, or via horizontally and vertically polarized grates. Watch our video after the break, and let us know in the comments how you think this actually works.
Apple creating touch panel shortages for tablet competition?
Things tend to get messy for the competition when Apple decides to direct its vast cash reserves on "very strategic" components. Especially when Cupertino starts waving around stacks of dough in the range of $3.9 billion to $7.8 billion. For reference, just look at what Apple did to NAND supplies as the flash-based iPod rose to dominance. Today DigiTimes is reporting that Apple is occupying close to 60 percent of the global touch panel production capacity from the likes of Wintek and TPK resulting in "tight supply" for the competition. The impact on consumers, according DigiTimes' sources at upstream component makers, is that tablet PC makers are unable to ship enough product to match orders due to component shortages. The issue is especially troublesome for second-tier tablet hopefuls who must compete with the likes of HP, RIM, Motorola, HTC, Samsung, LG, Dell (everyone but Sony) for the scraps. As a result, Apple should be able to more easily meet iPad demand in 2011, according to DigiTimes, while its competitors struggle to keep up.
Synaptics ClearPad 3250 capacitive touchscreen hands-on (video)
In the grand scheme of things, one millimeter may not seem like a lot, but in the smartphone arms race toward ever-slimmer devices, measurements like that matter. Synaptics, best known for building laptop touchpads, has ventured into the capacitive touchscreen realm with a new panel that promises to save exactly that much space: 1mm. But that's only the start. You see, the thinner display profile is the result of Synaptics melding the touch-sensing layer and the display into one, using what it calls in-cell technology, with the result being something roughly comparable to Samsung's Super AMOLED implementation. The benefit of going with Synaptics, however, is that the company's tech is compatible with all display types, meaning that everything from garden variety LCDs to high-density IPS panels can be infused with a bit of touch sensitivity. Additional benefits include extra brightness, as there is one fewer layer for light to get through, and significantly higher sensitivity than on most current generation touch panels. You can see a pretty compelling demo of that on video just past the break. The ClearPad 3250 should find its way to shipping devices over the next nine months, with its current iteration capable of being fitted to screens up to five inches in size and a subsequent model scaling all the way out to eight inches. %Gallery-116638%
Apple awarded patent for capacitive touchscreen-friendly 'magic' gloves
Apple received a patent for a glove system that is compatible with a touchscreen. Anyone who has used an iPhone, iPod touch or an iPad in a cold weather climate knows the pain of having to remove a glove to answer a call or check an email. Even thin driving gloves impede your ability to use your iOS device. Rather than smear your screen with pork fat, Apple might have a more palatable solution for your cold weather needs. This latest patent describes a two-layer glove that includes a weather-protective layer and a layer compatible with a touchscreen display. The layer that protects your hand from the elements will include tactile feedback so you can feel the interaction with the display. I am not sure how the Apple version differs from gloves already on the market, but as someone who lives in a northern climate, I would love to see a pair of these stylish "magic" gloves hit retail shelves of Apple Stores. Maybe they can throw them into some accessory bundle for us northern folks. And, hey, a pair of Apple-branded gloves has to be better than using a frozen sausage. [Via 9to5Mac]
3M touts capacitive touchscreens with tiny bezels, 10x faster responsiveness
Add another one to the (short) list of obscure things that slipped our net at CES. 3M, a company concerned with the materials and components that go into your delicious new gadgets, spent its time in Vegas this month discussing a new way for building capacitive touchscreen panels. By employing silver as its conducting material, 3M says it has made it possible to shrink the circuits at the edge of a touch panel by a whole order of magnitude, resulting in finger-friendly screens unhampered by bulky bezels. Additionally, due to silver's high conductivity, response times have been shown to dip down as low as 6ms, which is ten times speedier than the currently used Indium Tin Oxide stuff. It's arguable that neither advancement is revolutionary today, as bezels serve a purpose in providing a gripping surface for slate devices and touch responsiveness is currently constrained by software lag more than hardware capabilities, but 3M sure looks to have a nice building block for the future. The future being 2012, according to the company's estimates.
Second-gen CherryPad rumored to feature better specs for a bigger price tag
After seeing Android tablets galore at CES, it seems strangely fitting that a device bearing the CherryPad moniker could top off this month's tablet news dog pile. Specifically, Mobile Magazine is sharing "unconfirmed details" about a new 7-inch Cherry-branded tablet that's said to run Android 2.2 "at a minimum" and feature a 1024x600 capacitive multi-touch display, front and rear three megapixel cameras, a 1GHz Cortex A8 cpu, and either 8 or 16GB of flash memory. Other goodies on the sequel's spec list include an integrated HDMI output, accelerometer, microSD slot and even an unlocked GSM antenna. Unfortunately, these enhancements won't be available at the old CherryPad's $200 price point -- which was pretty much the only thing the original had going for it. Instead, the new device is rumored to cost $300 to $400. The same source also reports that an official announcement is expected in just a few weeks, so in the meantime, we'll pass the hours debating whether it makes more sense to name tablets after fruits or rocks.
ViewSonic ViewFun 3D Show photo frame hands-on
Do you love 3D? Do you love pictures? Do you love 3D pictures? The ViewFun 3D Show picture frame from ViewSonic may just be your fix you've been dreaming of. The $179 photo viewer jankily converts 2D stills to 3D (and videos, too, apparently, although we didn't get to see a demo) and eliminates the use for those funky glasses. The images remind us of holograms we used to find in cereal boxes, except bigger. The 8-inch frame sports capacitive buttons on the bezel that light up on contact. Along the left side of device, you'll find a USB 2.0 port, SD slot and power button. In order to stand this thing up, the company packed a pull-out plastic kickstand that felt pretty flimsy. Oh, and the remote control we demoed had improper button mapping, which made it virtually useless. Peek the gallery below the fold for a bunch of shots of this thing on the CES show floor. %Gallery-113455%
Misa Digital Kitara hands-on preview (video)
Ambidextrous, capacitive, programmable, open source, five simultaneous touch inputs. The Misa Digital Kitara has quite the laundry list of goodies to boast about, but we couldn't let it slide through CES without getting our fingers on it and exploring for ourselves. The first thing that strikes you about this guitar-shaped synthesizer is its weight distribution -- it's no heavier than a good electric guitar, but a lot more of that weight is contained within its neck -- and the second will inevitably be its lightning-quick response to touch. Misa tells us latency is less than 5 milliseconds and it felt like it. There are two main modes of operation: a string mode, as seen above, and a ball mode allowing for even more adjustability. Both modes can then be further tweaked by choosing between the red and blue setting, with the former allowing for the performance of hammer-ons. Sliding your finger around the 8-inch touchscreen can do all sorts of wonderful things as well, such as altering pitch, tempo and volume, while those fearful of having no tactile feedback in string mode can apply a clear sheet over the screen that has tiny little ridges where the strings would usually reside. We say "usually," because you'll be able to configure the distance between the imaginary strings for yourself. The Kitara runs an open source Linux OS, which will be updatable via USB and is already compatible with Mac, PC and, naturally, Linux machines. It also has more than a hundred sound presets and we've been promised the option to customize them and create new ones by playing around with the algorithms in the future. The black Kitara is made out of good old plastic (but it's made very well) and costs $849 whereas the silver one you see in the gallery below is constructed out of a single block of aluminum and will set buyers back $2,899. Pre-orders are going on now through Misa Digital's online store and shipping is set to start on April 3. Video follows below. %Gallery-113409%
Touch Revolution rolling out Tru Multitouch capacitive screens sized between 15 and 32 inches
Touch Revolution doesn't think capacitive screens are big enough. Not big enough at all. So what is the company doing about it? Why, it's introducing a line of projected capacitive displays alternately spanning 15-, 19-, 21.5- and 32-inch diagonals. The biggest model is set for production later in the year, but its smaller siblings are available now. The target market for Touch Revolution are businesses who may integrate these panels -- which also come in an "open frame" option where the OEM can slap on its own external stylings -- into their commercial offerings. Demos of all these models, replete with innovative uses of multitouch on a large-scale display, will be available at CES this week. We'll let you know just how innovative the whole shebang is when we get our fingers on the Tru Multitouch hardware. Full press release after the break.
Hannspree's HSG1164 10.1-inch Froyo tablet drops by the FCC
You know what they say about a trip to the FCC's database, right? Why, it's much like the step just prior to achieving manhood -- one more leap from here, and you'll be ripe for the pickin'. Just a few months after Hannspree teased us with a formal introduction of its (then unnamed) 10.1-inch multitouch Froyo tablet, it looks as if that very device has now found a moniker. The 1.6-pound HSG1164 will eventually bring a fairly impressive build of materials to light, offering a 1GHz Tegra 2 chip, 16GB of internal storage, 512MB of NAND Flash, a microSD slot, Android 2.2, 802.11b/g/n WiFi, mini USB / HDMI connector, an inbuilt light sensor, Bluetooth 2.1+EDR and a Li-ion battery of unspecified size. There's obviously no direct mention of a ship date in the documentation here, but we're putting our money on an early 2011 release. Care to wager, too?
Hitachi displays a capacitive screen capable of accepting stylus input (video)
Can someone ring up Lucifer and check that his heating's still working? Hitachi has achieved the unthinkable in bringing together the high precision and input flexibility of resistive touchscreens with the finger friendliness of capacitive panels. It's graced this year's FPD trade show with a new prototype that offers the capacitive functionality we're all used to by now, augmented with the ability to recognize input from a stylus or, perhaps more importantly, gloved hands. We're sure we can hear the sound of cheering coming from the chilly shores of Scandinavia right now. If all goes well, Hitachi should be able to bring them (and you, and the rest of the world) this finger-saving innovation at some point in late 2011, after production gets going in the second half of that year. Video demonstration after the break.
Next-gen touchscreen displays may support gloves
Once upon a time, it was possible to dial a cell phone in cold weather without removing your gloves, provided the gloves weren't too fat and the physical buttons on the phone weren't too small. In this modern age of smartphones dominated by capacitive touchscreens, it takes either bare skin or perhaps a refrigerated sausage in order to activate the virtual controls. That may change as soon as next summer when the iPhone 5 is expected to arrive. It's entirely possible that the next iPhone (and its iOS companions) will utilize a new touchscreen technology that's being developed by Hitachi Displays. The new touch display can detect both capacitive elements, like fingers, and insulators, like fabric and plastic. That means a gloved finger or even a stylus could be used for input. The new Hitachi sensors are expected to be available in sizes from 3 to 10 inches, so they could be used for iPods, iPhones, and iPads.
Tactile+Plus brings buttons, of a sort, to your capacitive touchscreen games
That fish sausage stylus might improve your cold weather accuracy, but it's not the wacky accessory of choice to reliably pull off that Ultra Combo in Street Fighter IV. For that, you need buttons, and a niche Japanese product has your back -- the Tactile+Plus, a set of translucent nubs you stick right on your capacitive touchscreen to get a tactile feel for your game. ¥630 (about $7.75) buys you two packs of the screen protector bubbles and directional pad equivalents, which Japanese publication Impress Watch says work well enough in Street Fighter that they could keep playing without looking down at the screen. They're not as useful in Sonic the Hedgehog, apparently, where the virtual D-pad is a slightly larger size, but if all you want is a perfect ego-destroying-uppercut on the go, you can't beat the price.
oStylus capacitive pen goes majorly on sale, now just $37.50
We didn't exactly think that the oStylus capacitive pen was a runaway hit at $75 plus shipping, but at half that? Now we're talking. Founder Andrew Goss just pinged us to say that the company's first capacitive pen is now selling for half of the original MSRP, or $37.50 for those terrible with numbers. The only difference is the shedding of a limited run engraving; these pens are still handmade in-studio, so the build quality will match that of the one we reviewed. We still maintain that this unit is best in the hands of doodlers, and capacitive input devices as a whole still have aways to go, but this ain't a bad price if you're looking to experiment.
Tegatech Tega v2 review
We haven't seen many -- okay, any -- Windows 7 slates from major manufactures (i.e. HP, Lenovo, ASUS) like Steve Ballmer promised back in July, but one thing is for certain, smaller companies aren't just sitting around waiting for the other shoe, er slates to drop. We've already gotten our hands on products from the likes of CTL and Netbook Navigator, but Australian-based Tegatech also wants a piece of the large touchscreen pie with its 10.1-inch Tega v2. Like the others, the $799 Tega v2 is pretty much a netbook that's lost its keyboard -- it's got an Intel Atom N455 processor, 2GB of RAM, and a 32GB SSD that boots Windows 7 Home Premium -- but the 0.5-inch / 1.9-pound slate sets itself apart by being one of the thinnest and lightest out there. Oh, and did we mention that it dual boots Android? So, is the Tega v2 the Win 7 tablet you've been waiting for -- assuming you have in fact been waiting for one? Hit that read more button to find out in our full review! %Gallery-105419%
Specs released for Advent Vega, the £249 Android Tegra tablet, 'read like a wish list'
It's been a long, long time since the Tegra-powered Vega tablet came to be officially, and things have changed considerably since then. The biggest modification is the size, down to 10-inches from 15, though the 1GHz NVIDIA Tegra chipset is still in there with its 1080p abilities in tow. Alas, a 1024 x 600 resolution on the capacitive touchscreen puts something of a damper on that, but HDMI output means it'll tickle the pixels nicely on your HDTV. There's a 1.3 megapixel webcam, 802.11bg WiFi, a 3G SIM slot, 512MB each of ROM and RAM, and naturally microSD expandability, with a 4GB card included. The OS is Android 2.2 (Market support unknown) and battery life is rated at a quite impressive 6.5 hours of 1080p video, enough to watch both the animated and JCV-featuring Street Fighter movies in one sitting. The best part? The thing is supposed to hit giant UK retailer Dixons next week, on October 18, for £249 -- just under $400 American. That's an unsubsidized price, and a rather attractive one at that. Update: Video after the break, and Android Community managed a hands-on. Thanks, Kevin.
oStylus capacitive pen review
Like it or not, the capacitive touchscreen just isn't cut out for use with a stylus. We've seen foam-tipped pens and meat-injected tubes have a go at it, but we've yet to really find an option that we were truly satisfied with. It's not hard to imagine why having a legitimate capacitive stylus would be beneficial for creative types; doodling on a tablet, a Magic Trackpad or a mobile device (just to name a few) would be killer if we had a reliable tool to doodle with. Enter the oStylus, a limited run (for now) product that aims to shift the paradigm and make drawing on capacitive touchpanels just as easy as drawing on resistive ones. Creator Andrew Goss was kind enough to send us what appears to be the sixth finalized unit from the production line, and we were able to test it on the iPad, Apple's Magic Trackpad and an iPhone. Read on if you're interested in our two pennies. %Gallery-103981%
Galaxy Tab Bluetooth Stylus emerges, up for £49.99 pre-order
It's been a month since we caught our first glimpse of the Galaxy Tab's Bluetooth Stylus and today, although still seemingly unofficial, it's appeared in its first pre-order listing. Priced at £49.99 ($79) by UK online specialist Play, this capacitive stylus will facilitate handwriting recognition for those of us not served well enough by the Tab's generally excellent soft keyboard. It's also capable of hooking up to two Bluetooth devices at a time and has the extra intelligence thrown in to receive and reject phone calls -- whether on the Tab or on your phone. It's an intriguing piece of kit, maybe Samsung should go ahead and make it official now, eh?
Apple granted patent for handheld that recognizes your hands
You could probably fill a book with Apple patent applications that never amounted to anything, but here's one that's at least been granted -- a "handheld device" that uses capacitive sensors to recognize your identity just by the way you hold it, and subsequently personalize the device's buttons and settings to your hand based on your user profile. That's all that's actually been patented here, but the general idea is a little more grand -- you could theoretically grip a handheld with either hand, and it would automatically generate "button zones" under each finger using sensors (or disappearing buttons, perhaps) baked right into the chassis, making cries of "you're holding it wrong" hopefully fade into obscurity. Still, it's not the first time we've seen Cupertino reaching for digit recognition and we're sure it won't be the last, so we'll just file away our enthusiasm until or unless Jobs announces it on stage.
