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How to make Mini Induction Heater

“A heater similar to commercial one and made for low end tasks. Like PVC or plastic cutting or to heat small knifes and cutters. Hello guys, as you know I don’t have any 3d printer till now. So, I …

Intel’s Discrete Mobile Graphics Family Arrives

“The first Intel Arc A-Series graphics processing units will power laptops, with more products coming this year for desktops and workstations. For decades, Intel has been a champion for PC platform innovation. We have delivered generations of CPUs that provide …

Jeff Bezos’ Blue Origin launches 6 people to space in fourth crewed flight

“A New Shepard vehicle lifted off from Blue Origin’s Launch Site One in West Texas on Thursday (March 31) at 9:58 a.m. EDT (1358 GMT), carrying a crew of six people to suborbital space. Just about 10 …

Keeping the light from fading

“Researchers at Nara Institute of Science and Technology develop a new mathematical method to calibrate scans of stained-glass windows to account for changes in natural light, which may help assist in the accurate preservation of famous artworks Scientists from Nara …

Knobby: a little remote with a lot of possibilities

“Spin the knob to browse 5,000+ genres of music along with your own playlists. Knobby is a distinctive remote control for Spotify and more. Explore a universe of music with just a knob Knobby is a remote made for …

Labyrinth Game With Joystick and 28BYJ Stepper Motors

“Welcome to this Instructable, I’ve wanted to build one of these Labyrinth Games for some time now but rather than use the conventional method with the hand turn knobs, I wanted to use 2 of the small 28BYJ-48 …

Less waste from lower enriched Uranium targets

“Nuclear medicine uses technetium-99m among other things for tumor diagnostics. With over 30 million applications worldwide each year, it is the most widely used radioisotope. The precursor material, molybdenum-99, is mainly produced in research reactors. A study at the Heinz …

Light derails electrons through graphene

“Researchers from ICFO in Barcelona, Columbia University, NTU in Singapore and NIMS in Japan, report in Science on experimentally achieving for the first time the bending of electrons in bilayer graphene with the use of light. The way electrons flow …

Maker Your Own Professional Bench Power Supply

“Maker Your Own DIY Professional Bench Power Supply Using A Old Computer PSU Every workbench should have at least one power supply. When you’re experimenting with electronics and microcontrollers a good power supply can be an essential piece of …

Microchip Enables Qi® 1.3 Wireless Charging with Authentication

“Announcing a new secure storage subsystem and key provisioning for the Wireless Power Consortium (WPC) Qi 1.3 Wireless Charging standard. In order to ensure high quality wireless charging power transmitters, the Wireless Power Consortium (WPC) has released the Qi …