Filed under: Misc. Gadgets

Read | Permalink | Email this | Comments

Filed under: Digital Cameras, Misc. Gadgets

It’s hard to say when we, the consumers, will actually see any real benefit from the latest noteworthy discovery from Northeastern University, but we can only imagine that Srinivas Sridhar and team aren’t wasting any time moving things forward. Said crew has recently created a “new microlens that focuses infrared light at telecommunication frequencies,” and if you’re looking for specifics, it can focus an infrared beam to a spot just 12-micrometers away from the surface. The science behind the discovery is probably only digestible by those that understand rocket science, but the long of short of it is this: the “research shows that it is possible to create smaller, ultra-compact infrared optical components that can be integrated into existing semiconductor technologies while not sacrificing image quality.” Now that’s something even the layman can appreciate.

[Via Physorg]

Read | Permalink | Email this | Comments

Filed under: Home Entertainment

Whittling down the amount of remotes in one’s living room has long since been a challenge for the amateur home theater builder, and while there are some decent universal solutions on the market, the RF4CE Consortium is hoping to make things painfully simple. The group has been formed in order to “drive the adoption of an open radio frequency (RF) entertainment control specification based on IEEE 802.15.4.” If you’ll recall, this isn’t the first time we’ve heard that standard called, as it’s also used in MaxStream’s XBee Xtender. Notably, Freescale is hoping to incorporate its Synkro technology into the specification, and in an ideal world, we’d see said protocol filter into DVD players, AV receivers, set-top-boxes and all manners of components. Let the IR-to-RF transition begin, we say.

Read - Sony’s RF4CE Consortium release
Read - Freescale’s RF4CE Consortium release

Permalink | Email this | Comments

Filed under: Displays

We’ll go ahead and get this out of the way: the fantastic product you’re about to hear more on has “no plans” to go commercial. Now that we’ve thoroughly killed your buzz, let us introduce to you the LaserTouch. Said device is a prototype that recently emerged from Microsoft Research’s labs, which essentially allows people to retrofit any display (monitor, projector, etc.) so that they can use their own hands to control the on-screen action. According to Andy Wilson, who played a vital role in the unit’s creation, an infrared camera is used to track how a person touches the screen, while software that he developed handles the majority of the magic. Too bad this could totally undercut Surface sales, right?

Read | Permalink | Email this | Comments

Filed under: Gaming, Home Entertainment

Although the PlayStation 3 is quite the lovely Blu-ray player in most respects, one issue has nagged remote junkies from day one: the absence of IR. Now, however, the highly-anticipated IR2BT Infrared-to-Bluetooth converter is on the market, and sure enough, it promises to transmit “all 51 Sony Blu-ray remote codes including the PS button for Power On / Off.” The unit itself measures in at 4.5- x 3- x 1-inches, operates on a pair of AA cells or a mini-USB connector and doesn’t even require you to own a soldering iron. Ready to control your PS3 via a universal IR remote without getting a degree in electrical engineering? Hit up the read link and hand over your $55, bub.

[Thanks to everyone who sent this in]

Read | Permalink | Email this | Comments

Filed under: Misc. Gadgets

Solar’s had a pretty rough time breaking the ~40% efficiency level over the years, but Idaho National Laboratory researchers have apparently developed a nano-antenna array capable of collecting power not from photonic energy as is done today, but from infrared energy that could be harvested in any weather (or even at night). The cell production process is even supposed to be ridiculously cheap compared to making standard silicon photovoltaic cells, but, as always, there’s a rub. The grid collects its oscillating IR energy at ten thousand billion times per second, which is proving to be a challenge to the nerds behind the tech, who are working on a way to convert that to the 50-60Hz power that the world uses. So yeah, it might be a few more years before this one pans out (if it does pan out).

[Via EcoGeek]

Read | Permalink | Email this | Comments

Filed under: Misc. Gadgets

We already knew that select scientists were working up an advanced electronic nose, but now a team at Rockefeller University has apparently figured out a way to actually see smells. Supposedly, these gurus closely investigated fly larvae and found that sensing odors “in stereo” enabled flies to navigate to smells much more effectively than when only one olfactory organ was used. As they studied said phenomenon, the researchers used a “novel spectroscopic technique that exploited infrared light to create environments where they could see, control and precisely quantify the distribution of these smells.” Impressive though this may be, we still prefer the ole GPS method to locating our favorite fare, but beholding those delightful aromas could certainly help out in a pinch.

[Via Physorg, image courtesy of Noendo]

Read | Permalink | Email this | Comments

Filed under: Transportation

Finally, someone has had the kindness to step in and solve the age-old problem of finding your car at the airport. Britain’s Heathrow — a major hub for scores of European airlines and their travelers — is about to unleash a new wing known as Terminal 5, and as part of the package, its parking lot is getting an upgrade. A new automated system in the garage will snap a photo of your license plate as you head in, direct you to a space using illuminated arrows and an infrared camera tracking system, then issue a ticket which can be read at a kiosk when you get back. When you insert the stub into the reader, a digital display shows you a 3D map of the carpark, and points you to the exact location of your vehicle. According to planners, the project will reduce traffic, cut carbon emissions by 397 tons per year, and will halve the number of relationship-ending arguments that occur while trying to find a car.

[Thanks, Rastrus]

Read | Permalink | Email this | Comments

Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!

Filed under: Gaming

An ingenious little hack enables anyone with a Wii, a powerful infrared emitter, and some reflective tape to control their Wii with their fingertips, as demonstrated in the creator’s YouTube video. The “hack” involves sticking the reflective pads on your fingertips, and placing a Wiimote close to an infrared emitter, with the result being that the Wiimote thinks it’s moving when in fact your fingers are. The hack won’t work very well with your Wii — can’t press dem buttons! — so it’s limited to gimmicky Minority Report-style demos on your PC. Besides, isn’t the whole point of couch potato gaming that you don’t have to lift a finger?

[Via Hackaday]

Continue reading Work your Wiimote with your fingertips

Read | Permalink | Email this | Comments

Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!

Filed under: Misc. Gadgets

The world is already well aware of just how potent (and useful) femtosecond lasers are, and a recent study conducted by a team of Arizona State University physicists explains how pulses could be used to dismantle viruses and bacteria without harming a single innocent cell. Rather than follow in the footsteps of indiscriminate laser treatment options, the group of Sun Devils figured out a way to “produce lethal vibrations in the protein coat of microorganisms,” which has the potential to at least treat “blood-borne diseases such as AIDS and Hepatitis.” The technique, dubbed IRIS (Impulsive Stimulated Raman Scattering), has shown to not harm healthy human cells while fighting the good fight against viral pathogens, and while there’s no easy way to surmise how quickly we’ll see this in action, it sounds like the technology is well on its way out of the laboratory.

[Via Switched]

Read | Permalink | Email this | Comments

Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!

Filed under: Misc. Gadgets

It’s not often that we see a USB-powered gizmo claiming to “relieve tiredness, muscle strain or even pain,” and considering that we can’t leave our posts even for a moment to see an actual doctor (a non-robotic one, at least), we couldn’t be happier about this development. The USB Far Infra-Red Pad gets all the power it needs from a spare USB port, and apparently emits infrared light onto your weary arms, back or biceps in order to leave you feeling completely revitalized. Interestingly, the manufacturer warns that leaving it on one spot for over 15 minutes can cause all sorts of problems, so yeah, there’s that. Anyways, those who spend the majority of their time slaving over a keyboard can snap this (likely worthless) thing up for $21.99, but don’t expect any miracles, alright?

[Via EverythingUSB]

Read | Permalink | Email this | Comments

Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!