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Lasers could take 3D printing to next level at Clemson University

“Cars that go more than 1,000 miles on a single fill-up and smartphones that can run for days without recharging are among the possibilities that could come out of a new Clemson University research project that brings together 3D …

Project  LED Mask

LED Mask

“ In this tutorial I will show you how I made a replica of the mask worn by norwegian DJ JOWST. This can also be used on any mask you choose. The mask he uses looks kind of like an old …

Magic 8 Ball, Open Source, Customizable, Fun and Easy to Build

“The world’s first fully customizable, Programmable, Open Source, 3D Printable, Arduino, 8 Ball! This 8 Ball will answer the questions on your mind and help you make decisions … or maybe you want to play 8 Ball Against Humanity? … or …

Make a Shopvac and Cyclone Shop Cart

“For most of us there is always a constant battle to reduce wasted shop floor space. To me thats one piece of motivation for getting this project done. Ive got a 12 gallon shopvac hooked up to a cyclone dust …

NASA Announces New Partnerships for Commercial Lunar Payload Delivery Services

“Nine U.S. companies now are eligible to bid on NASA delivery services to the lunar surface through Commercial Lunar Payload Services (CLPS) contracts, as one of the first steps toward long-term scientific study and human exploration of the Moon …

NASA’s Mars InSight Flexes Its Arm

“New images from NASA’s Mars InSight lander show its robotic arm is ready to do some lifting. With a reach of nearly 6 feet (2 meters), the arm will be used to pick up science instruments from the lander …

New quantum materials could take computers beyond the semiconductor era

“Researchers from Intel Corp. and UC Berkeley are looking beyond current transistor technology and preparing the way for a new type of memory and logic circuit that could someday be in every computer on the planet. In a paper appearing …

Ni-MH Battery Charger

“Every one heard about SMPS. But how many know about its working?? SMPS is a wonder for me. So I am search much more about it. Now I know little bit about it. Here I am trying to introduce a …

No more dirt and dust: Nanotechnology solution for photovoltaic systems

“An EU initiative has developed a robust, durable and low-cost self-cleaning coating. This new product will help improve solar energy generation efficiency. Photovoltaic (PV) systems, which harvest sustainable and clean energy from the sun, accumulate dirt or particles like dust …

nRF52840 Development with Arduino and CircuitPython

“Introduction Whether you’re a novice programmer learning how to program or a seasoned expert looking for a quick rapid-prototyping development environment, Arduino and CircuitPython can be a great choice for programming environments/languages. Pairing those simple programming languages with …