Photo interrupter with Arduino

In this project I use a transmissive photo interrupter to detect movement, count the movements and show the count result on a 7-segment display. Continue reading Photo interrupter with Arduino

Advertisements

Arduino Pinball – targets

This project is part of my Arduino Pinball adventure where I’m learning Arduino programming while having fun building parts for a pinball game. The pinball targets in this projects is what you would call “drop targets” in traditional pinball games. The ball knocks out targets one by one to get score and eventually a bonus when all targets are down. Continue reading Arduino Pinball – targets