Robots

Arduino Robot
My first robot, which I built from scratch using Arduino, calculates the distance from the wall and changes direction when it gets too close to an obstacle.

Small Raspberry Robot (Snowy)
Snowy 1
Snowy 1
Zumo Robot platform with a Raspberry model A.

Design a shield for Arduino
I/O Expander

Big Raspberry Robot
Raspberry Robot
Another robot I have been working on. It is not yet finished.
In the video, I am testing the I/O Expander and the camera.