Carl's Robot Car

My amazing husband is working on a very fun project. He is to make a robot car that must ride an inch away from a wall. It sounds simple but it is anything but simple. The car has to make very slight adjustments. With much programming and an awesome design my amazing husband managed to make it ride 5 feet against a wall before it diverted off its course. I saw his program he was using and was utterly amazed at how much effort goes into such a simple action in a robot. Carl had a lot of fun working on this project and now has a new toy to work with in his scarce spare time.

Here are some of the spare parts he had. I would not even know where to start!

Carl's final project!