pomodoro_timer

a collection of pomodoro timers both sowftware and hardware the included pomodoro.ino is an arduino sketch for attiny 85 microcontroller the circuit is simple and can be easily infered from the code in .ino file;

the materials used are

1. Attiny 85
2. 5v constant powersupply
3. A buzzer
4. A LED
5. A switch
6. little bit of brain.