A quick look at the schematic for the 3pi might lead you to think that you should be reading the line sensors with the A2D peripheral.

His particular design features two separate sensors and when the robot reaches the end of the line it will reverse, retracing its steps. He’s got wiring schematics for the h-bridge and other ...

These four cases are the only possible conditions for a basic line follower robot. LFR-IR Sensor Card Circuit diagram Our LFR has two infrared sensor cards (left and right) on the bottom of the ...

Here's a schematic of what the burger-bot looks like and how it works. It occupies 24 square feet, so it's much smaller than most assembly-line fast-food operations.

The little robot is bringing efficiency and precision to the team who paints lines on UBC's athletics fields.