Project Mirage's Dune is a trio of keys that can be programmed to do almost anything and its functions can change depending ...

TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...

Blocking or non-blocking read; Supports any number of rows and columns; User defined key mapping; prevents reading the same event twice. A matrix keypad will have some pins or wires that you have to ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

What if you could combine the simplicity of Arduino with the power of a Linux-based processor, all in one compact device? Enter the Arduino Uno Q, a new development board designed to handle everything ...

This project presents a secure, low-cost electronic voting system using Arduino Uno, an R305 fingerprint sensor, a keypad-based button interface, and an LCD display. Voters authenticate via ...

Yes, you can build a 100% working keyboard using cardboard! 🎹🛠️ This DIY tutorial shows you how to create a fully functional USB or Bluetooth keyboard using cardboard, conductive foil, Arduino (or ...

Last summer LILYGO launched a pocket-sized mobile communications device called the T-Deck Plus that looks like a phone, but is really more of a mobile dev kit with a 2.8 inch IPS LCD display, a ...

The Zerowriter Ink is an upcoming E Ink typewriter/word processor that fits into the growing (but still very niche) category of distraction-free writing devices. It combines a mechanical keyboard with ...