January 28, 2022 Now You're Playing with Multiscreen Game Boy Power — 9 of Them! All it takes is an ESP32, a Raspberry Pi, and 10 Game Boys. Read now
January 26, 2022 Keith Williamson's OpenRocket LED Controller with Customized User Interface The OpenRocket LED controller is based on the Teensy 4.0 and provides 32/64-bit floating-point math unit for advanced lighting effects. Read now
January 26, 2022 This Raspberry Pi Pico-Powered "Fight Key" Packs a Keyboard-Style Punch for Arcade Fighting Games Released as open source hardware, the Fight Key is a 3D-printable keyboard designed for Ultra Street Fighter IV dominance. Read now
January 26, 2022 Capture macro photos with this Arduino-powered platform Arduino helps with macro photography Read now
January 25, 2022 DIY Rechargeable Power Supply Versatile power supply lets you take your projects on the road. Read now
January 25, 2022 Ashish Kumar's StackyPi Puts an RP2040 Into the Raspberry Pi Zero Form Factor Designed for compatibility with Raspberry Pi HAT accessories, this compact board includes microSD storage. Read now
January 25, 2022 Google Unveils the Coral Dev Board Micro, Its First Microcontroller-Based TinyML Edge AI Board The latest entry in the Coral range of low-power edge AI development boards is also Google's first microcontroller board — "coming soon." Read now
January 24, 2022 This Liquid Lens Changes Its Focal Length As You Apply a Variable Voltage Designed for simplicity, this liquid-based lens impresses — but the technology needs work before it can be scaled to bigger sizes. Read now
January 24, 2022 Supplino is a variable benchtop power supply that you can build yourself Build your own Arduino-controlled bench power supply Read now