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Watch This Crazy Video: Hobbyist Builds 40-Watt Laser Shotgun
“DIY Laser Guy,” Drake Anthony, whose YouTube channel includes a plethora of homemade laser creations, recently…
Compact, Ultra-Low-Power Lattice iCE40 UltraLite FPGAs for Feature-Rich Mobile…
Mouser Electronics is now stocking the iCE40 UltraLite FPGAs from Lattice Semiconductor. Part of Lattice's…
Wi-Fi Signals Can Determine How Many People Are In An Area
University of California, Santa Barbara researchers are using the common wireless signal to count the number of…
Engineers create a computer that operates on just droplets of water
You would never think about pouring a glass of water onto your computer, right? Well, Stanford engineers have.…
How to build a motion sensing alarm that can be disabled with a resistor
Engineer Jason Poel Smith walks us through a step-by-step guide to creating a motion sensing alarm that can be…
The ‘CAPEd’ Crusader: Goddard Technologist Advances CubeSat Concept for Planetary…
Although scientists are increasingly using pint-size satellites sometimes no larger than a loaf of bread to gather…
Video: NASA’s Mission Control, Houston, Celebrates 50th Anniversary
Mission Control recognizes a half century of human spaceflight leadership from Houston on June 3, as it continues…
Students can go on virtual reality field trips thanks to Google
Forget lining-up and heading for the hot, crowded school bus. Now kids are going on field trips right from the …
Three Teams Take Top Honors at DARPA Robotics Challenge Finals
“May the best robot win” has been a frequently uttered phrase throughout the DARPA Robotics Challenge Finals, held…
Robosimian: A Robot Created by NASA’s Jet Propulsion Laboratory
Robosimian, a robot created by NASA’s Jet Propulsion Laboratory, exits the vehicle it had just driven as part…