Shopping? Check out our latest product comparisons

Electronics

Researchers have created wires with supercapacitance, which may eventually also double as ...

We literally live in a wired world, with wires snaking hither and yon transmitting electricity and data. Many are visible, while many more are hidden in the walls of buildings, the panels of cars, and the fuselage of aircraft. Now, imagine; what if we were able to turn each and every one of these into a battery that not only transmitted electricity but stored it too? Well, two researchers from the University of Central Florida (UCF) imagined that too, and came up with a way to use nano-technology to make wires with supercapacitance that may eventually also double as batteries.  Read More

Bttn is a big red button which can be programmed to perform a multitude of tasks

With the world seemingly transferring everything online to apps and cloud services, we're losing touch with how our actions trigger reactions. Bttn, a physical button that can be used in any way its owner sees fit, is an attempt to bring back a tactile element to the way we connect with everyone and everything around us.  Read More

After an object is scanned by Zeus, it can be printed or sent to another printer via the i...

3D printing might be awesome, but so far it's mostly been the realm of design geeks and passionate tinkerers. The Zeus from AIO Robotics seeks to merge 3D scanning and printing with the push-button simplicity of today's consumer all-in-one printer/scanner/fax machines. In the process, the company also created the closest thing we've seen so far to the Star Trek replicator, with the added bonus of what you might call "ToIP" – Teleportation over Internet Protocol.  Read More

The light transmissive carpet was demonstrated at Clerkenwell Design Week in the UK

Last year, Philips and Desso announced a partnership to develop a light-emitting carpet embedded with programmable LEDs. The companies chose the recent Clerkenwell Design Week to launch the technology in the UK.  Read More

The fiber-shaped Li-ion batteries can be woven into textiles capable of powering wearable ...

Scientists at the Fudan University in Shanghai, China, have developed a high-performance Li-ion battery made of carbon nanotube fiber yarns. Roughly one 1 mm in diameter, the fiber shaped lithium-ion batteries are reported lightweight enough to create weavable and wearable textile batteries that could power various devices. The researchers say that the yarn is capable of delivering nearly 71 mAh/g of power, and can also be woven into existing textiles to create novel electronic fabrics.  Read More

The LittleBits Arduino Bundle

Last year, my daughter and I had the opportunity to try out Littlebits – magnetic circuits that make it easy for kids to create a variety of simple projects – for a few weeks. She's been talking about it ever since. Now the company is offering a new Arduino module that allows kids to not just make cool circuits, but to program them too.  Read More

New Matter has launched what it calls an 'end-to-end 3D printing system' made up of an ine...

If you don't want to spend a whole heap of cash on a 3D printer, the OneUp looks like a pretty sweet deal. But, will it look anyway near as good on your desk as the similarly budget-friendly MOD-t from New Matter? This Wi-Fi-enabled device boasts some novel tech designed to produce quality 3D-printed objects at an affordable price, while also tapping into an online shopping and sharing portal for MOD-t-optimized models.  Read More

iStrategyLabs has created a sign that displays commuter information in its offices

Ever dashed to catch your train only to get to the station and realize it's running late? Or left home without an umbrella when you need one? iStrategyLabs came up with a solution for just such problems. Transit is a conveniently-placed sign displaying real-time commuter info from the internet.  Read More

The Scribble pen produces ink based on color samples of real-world objects

If you want to sample a color that you encounter in the real world and then reproduce it on your computer, you might already be interested in devices like the SwatchMate Cube or the NODE Chroma module. Sometimes, though, you might just want to do some freehand pen-and-ink drawing using such "captured colors." That's just what Scribble's upcoming Ink color picker pen is designed to let you do.  Read More

WORM displays can be imprinted with words or pictures using UV light (Photo: UMP)

Scientists at Universiti Malaysia Pahang (UMP) have developed displays that can be written on and erased with light. The WORM (Write Once Read Many) display is an optical storage device whose molecular geometry can be altered by shining light on it, allowing information in the form of words or pictures to be impressed on it in as little as 20 seconds. The environmentally-friendly display is also easy to dispose of, the researchers report, as users only have to scratch its surface to remove its protective coating and dip it in water to dissolve it.  Read More

Looking for something? Search our 28,277 articles