Arduino-based boxing timer
This boxing timer:
- allows to create as many workout programs as you wish
- provides easy workout selection
- plays sound notification on comming regime change (10 sec before), regime change (e.g. workout-rest, rest-workout) and end of workout
To build this device you need:
- Arduino Uno
- SainSmart LCD Keypad Shield For Arduino Duemilanove UNO MEGA2560 MEGA1280 (http://www.sainsmart.com/sainsmart-1602-lcd-keypad-shield-for-arduino-duemilanove-uno-mega2560-mega1280.html)
- Speaker
- Resistor (100)