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Prototype

Bicycles

LeafxPro is like an umbrella for your bike

Even the most dedicated bicycle commuter could be forgiven for taking a look at the weather outside every now and then, and deciding to drive the car to work instead. LeafxPro aims to cater for such occasions with what's most easily described as an umbrella for your bike.Read More

3D Printing

3D-printed bricks can cool a room with water

Neat design can sometimes address complex issues such as passively cooling homes in eco-friendly ways. We've seen designers use the presence of swimming pools or take advantage of prevailing winds to help passively cool homes. But what if every brick used to build a house could cool it down? Design studio Emerging Objects has come out with 3D-printed porous bricks called Cool Bricks that can be filled with water to bring down temperatures.Read More

Medical

Telescopic contact lenses zoom in and out with the wink of an eye

Researchers from the Ecole Polytechnique Federale de Lausanne (EPFL) in Switzerland have developed contact lenses that have tiny telescopic lenses built in to boost vision. Controlled by smart glasses that react in response to the winking of an eye, the device allows the wearer to zoom in on objects by providing magnification up to 2.8 times that of unaided human eyesight.Read More

3D Printing

Uberblox: The Lego of the 3D printer age?

As cool and wonderful as Lego is, those plastic bricks can be tricky to handle if you want to step up from mere constructive play into serious custom-built prototyping. UberBlox hopes to fill that gap. It's a metal construction set and prototyping system with a single-connector locking mechanism and a variety of control boxes for accommodating whatever computer connection or automation needs a project might have.Read More

Military

Canada's next-generation military smart gun unveiled

Looking every bit like a weapon from a science fiction movie, the latest integrated assault rifle prototype being developed for the Canadian Armed Forces (CAF) is packed with some very smart weapons technology. Along with the ability to fire new lightweight telescoped ammunition, and a secondary effects module that adds either a three-round 40 mm grenade launcher or a 12-gauge shotgun, there is also a NATO-standard power and data bus to allow the attachment of smart accessories, such as electro-optical sights and position sensors that connect to command and control networks.Read More

Space

NASA tests TGALS glider-based satellite launch system

Recently, DARPA unveiled its ALASA system for launching satellites from fighter planes. Now NASA is upping the ante with its Towed Glider Air-Launch System (TGALS), which is designed to launch satellites from a twin-fuselage towed glider. Under development by NASA's Armstrong Flight Research Center at Edwards Air Force Base, California, it's designed as an economical method for putting spacecraft into low-Earth orbit with the first test flight of a scale prototype having already been conducted. Read More

Mobile Technology

Tactonics wants to put feeling into text messages

Hoping to bring back a bit of the personal touch to today's cold, impersonal digital communications, New Jersey-based startup Tactonics thinks the world might just get hooked on Tact messaging. With about the same effort it takes to send an emotionless, poorly spelled text message, you could send your loved ones a more heartfelt, meaningful "sensory message" that is intended to let them get in touch with your feelings.Read More

Electronics

V-One conductive ink printer aims to short-circuit electronic prototyping

In designing and prototyping electronic circuit boards there is no quick or simple way to produce results. Many hours of design and development need to be expended on prototype layouts along with masking, etching, and populating those boards with components. Even after all of this, just one simple layout mistake can ruin all of your work and you have to go through the entire process again. The Voltera V-One aims to change all of that with the promise of a one button, conductive ink printing system solely designed to reduce the effort in rapid, small run hardware prototyping.Read More

3D Printing

Bonsai Lab makes 3D printing fun for the whole family

3-D printing has been one of the biggest crazes in tech over the past few years. And as with other big tech crazes before it – think smartphones and tablets – the age of entry is lowering. Last year, we took a look at the ill-fated Printeer kids' printer. The all-new Bonsai Lab BS Toy we checked out at the recent 2015 Nuremberg Toy Fair picks up where that one left off, offering a simple design aimed at families and children. Read More

Electronics

Optical antenna may allow LEDs to replace lasers in host of devices

By applying 120 year old radio frequency antenna theory to the much newer field of photonics, researchers at Lawrence Berkeley National Laboratory claim to have produced a prototype optical antenna that increases the intensity of emission from a nanorod light source by more than 115 times. This technique may offer the opportunity to replace power-hungry lasers in short-range optical communications devices with enhanced low-power LEDs. Read More

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