Volvox

This is a kit from that I was saving for a rainy day. Covid shielding is that day so here goes. Details of the kit are below. It sort of worked but it didn’t follow a line very well. It went too fast so although it could detect the lines there was a lack of control. Decided to experiment using a second microbit as a hand controller.

The parts are shown in the picture above. The motors and their driver board just needed to be mounted but the line detecting module had to be soldered and then mounted.

Top view (without Microbit.)

Under side showing line following components.