GitHub

stewbyte/arduino-countdown-timer

This project is a simple Arduino countdown timer that uses a knob to set the time and buttons to adjust the countdown. It also includes a buzzer and LED lights for feedback. I have made this project ...
EDN

Arduino Self Timer

“Arduino Self-Timer” project presented here is a low-component count 60 seconds countdown timer. It can be powered from a 9V compact battery or suitable Arduino AC mains adaptor. Working of the ...
GitHub

ninja959ultra/Arduino---Countdown-Box

The "Countdown Box" project is a hand-made cardboard box system that includes a servo motor, LCD screen, blue LED, buzzer, and five push buttons. Project concept: On the right side, there are two ...
elektormagazine

Arduino Pomodoro Timer

This project is also available at Max Imagination’s Workshop. Welcome, fellow makers! Today, we're diving into the world of productivity and time management with a hands-on project – the Arduino ...
The Verge

MIT’s Droplet and StackAR tools use light to program a timer or Arduino

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 ...
Geeky Gadgets

Raspberry Pi and Arduino programmable timer

Electronics designer Patrick Thomas Mitchell has returned once again to Kickstarter to launch his new Raspberry Pi and Arduino programmable timer aptly named the Ninja Counter. The programmable timer ...