Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...
Distractions? What distractions? Here are our recommendations for apps that help you stay focused on the task at hand.
If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...
LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...
An Arduino library for 7-segment display modules based on the TM1637 chip, such as Seeed Studio's Grove 4 digit display. The TM1637 chip also has keyboard input capability, but it's not implemented in ...