The idea is to utilize a Carloop and Particle Photon to track car mileage and send an update when one car has reached a threshhold.
I created a robot arm at a hackathon that uses a Photon Redboard, and an Adafruit Motor Shield. The arm will be controlled with a gamepad.
Using a Photon in a custom enclosure, we are testing the frustration levels of peoples paying money to play a game that has a delayed start.
Play tic-tac-toe using lights and two hand-crafted boards over the internet.
Dustbunny - A simple Particle.io Web/Wifi controlled rover.
This may be the Pac-Man you're looking for, and we added a twist to demonstrate the versatility of the Photon microcontroller!