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Visual Accelerometer

“This project connects the ADLX345 3-Axis accelerometer to display a location on an 8x8 LED matrix using the MAX7219 LED driver chip. To run this project, simply follow the wiring diagram, and then run the code in your Arduino IDE …

WiFi Led Fedora Hat (ESP8266 + WS2812b)

“This is a cool good looking led Hat, You can change color and effects of the leds with your smart phone or a computer, also I tried made it as simple and cheap as possible. Also it have a rechargeable …

Physicists excited by discovery of new form of matter, excitonium

“Abbamonte group achieves first-ever measurement of excitonium collective modes and first observation of soft plasmon in any material Excitonium has a team of researchers at the University of Illinois at Urbana-Champaign… well… excited! Professor of Physics Peter Abbamonte and graduate …

3D-printed minifactories

“ETH researchers have developed a biocompatible ink for 3D printing using living bacteria. This makes it possible to produce biological materials capable of breaking down toxic substances or producing high-purity cellulose for biomedical applications. There will soon be nothing that …

3D Printing Terminology Visual Displays

“Created this as a visual aid for newcomers to 3D printing”

Arduino Obstacle Avoidance Robot with Ultrasonic HC-SR04

“Arduino Nano based object avoidance robot which uses 3 HC-SR04 sensors in order to detect potential obstacles and correct its trajectory. alseTv1 alseTv1 is an Arduino Nano based object avoidance robot which uses three HC-SR04 ultrasonic sensors in …

Complete Home Automation Pack

“I made a complete home automation system for my home. Now I can control my electrical devices by a TV remote and from my smartphone. It is a low-cost solution and each unit will cost approximately $10 by which you …

Google’s ‘superhuman’ DeepMind AI claims chess crown

“Google says its AlphaGo Zero artificial intelligence program has triumphed at chess against world-leading specialist software within hours of teaching itself the game from scratch. The firm’s DeepMind division says that it played 100 games against Stockfish 8, and …

LED Matrix Display Badge

“Make a simple but challenging badge with an LED matrix display and an ATtiny13! Build a cool LED matrix badge with a custom sliding text string, using a dirty cheap microcontroller (the project is built around the ATtiny13 but if …

New robots can see into their future

“UC Berkeley researchers have developed a robotic learning technology that enables robots to imagine the future of their actions so they can figure out how to manipulate objects they have never encountered before. In the future, this technology could help …