Hackaday

egg timer

[Alan] was unimpressed by the cheap ticking egg timers that grace many of our kitchens. He decided this was an execllent opportunity to ply his skills with microcontrollers. He built this kitchen ...
This Arduino-based countdown timer is a digital project designed to display and manage time countdown on two seven-segment displays. The system offers a range of features to enhance functionality and ...
Droplet and StackAR, developed by MIT’s Media Lab, allow users to set timers or program an Arduino using light-based communication. By pressing the tool against a screen, flashes of light can ...