Circuits

Please excuse the poor quality of these videos, at the time this was the best video camera that I had.

I connected 3 circuits together to create a decade counter that is activated
by darkness and uses a strobe light to count down the LEDs.

I built a decade counter circuit that is triggered by light and dark.

The first step in building my robot was to code the differential drive.
The two motors need to move independently from each other.