Shopping? Check out our latest product comparisons

Electronics

The Pegasus Touch uses lasers to print objects

Whether it’s light shows or interplanetary communications, lasers just seem to make things better. And that’s apparently part of the thinking behind Las Vegas-based Full Spectrum Lasers’ (FSL) Pegasus Touch; a desktop 3D printer that uses lasers to print objects faster and in finer detail than most other printers in its price range. Available for as little as US$2,000 via a Kickstarter campaign, its performance is claimed to be comparable to machines costing 50 times more.  Read More

The Solar Cooler from Solar Cool Technologies at CES 2014

In the past, we've seen solar ovens that can whip up a hot meal using only the sun's rays, but Solar Cool Technologies has a new product that harvests that same energy to accomplish just the opposite. We quite literally crossed paths with the Solar Cooler and its designers at a Las Vegas casino during CES where they were showing off the new Solar Cooler. The Solar Cooler, as its name implies, is a portable container for food and drinks that keeps its contents cold using a compact refrigeration system connected to solar panels.  Read More

The Smart Nixie Tube display can be programmed to serve a variety of purposes, from clock ...

Nixie tubes have experienced something of a resurgence in popularity in recent times, as the charm of combining new and old technologies continues to draw in retro-minded designers. ThinkGeek's DIY Nixie Tube Desk clock and the Nixie tube chess set are examples of this, but in applying the smart treatment to the gas-filled display tubes, electrical engineer Tyler Nehowig has truly given them a modern technological makeover.  Read More

Chibitronic stickets lets you add circuitry to art projects creating an interactive greeti...

"Cute circuitry" is not a term you hear often – if at all – but it could be used to describe Chibitronics, which is a crafty merging of electronics and paper. The system combines familiar adhesive stickers with electronic components, such as LEDs, sensor circuits, and even a programmable microcontroller, to create a play set that educates while adding some flash to one’s works of art or otherwise mundane birthday cards.  Read More

Crystal structure of sodium bismuthide (Na3Bi), one of the newly discovered 3D topological...

Exciting times are ahead in the high-tech industries with the discovery by three independent groups that a new class of materials mimic the special electronic properties of graphene in 3D. Research into these superfast massless charge carriers opens up a wide range of potential applications in electronics, including smaller hard drives with more storage capacity, faster transistors and more efficient optical sensors.  Read More

The My N3RD smart switch from Wild Hare LLC

Opening garage doors using a smartphone is certainly nothing new. Nor, for that matter, is remotely operating a light switch or kitchen appliance. The My N3RD, however, is claimed capable of turning just about any device switch into a smartphone-controlled, user-programmable smart switch.  Read More

The new transparent display developed at MIT offers a wide viewing angle

There are a number of approaches currently used to create transparent displays, such as transparent OLED and LCD displays or simple reflection, however, most are limited in terms of viewing angle. Researchers at MIT have come up with a new system that is low-cost and offers a wide angle of view with the projected image appearing on the transparent material itself.  Read More

Designer Sam Matson has created a headset that increases the difficulty of a game the more...

Seattle-based visual designer Sam Matson has created a headset aimed at helping gamers learn to control "gamer rage." The Immersion headset monitors the user's heart rate and increases the difficulty of a game, the less calm they become.  Read More

The ARK is a new portable wireless charger from Bezalel

Bezalel, an LA-based design and manufacturing team, has created a portable wireless phone charger called the ARK that's claimed to be faster and more energy efficient than its competitors.  Read More

ION Audio's 200 W Road Warrior Bluetooth speaker

When it comes to streaming music from a smartphone or music player at the beach or patio party, Bluetooth is probably going to be the wireless way to go. Take your source device more than a few feet from the speaker, however, and the grooves start to quickly break up and fade away. ION Audio's forthcoming Road Warrior 200 W Bluetooth speaker boasts over three times the wireless range, giving the party's mobile DJ more room to mingle and mix.  Read More

Looking for something? Search our 27,785 articles