Today’s thing is a small motor controller. I designed the board a while back and sent it to BatchPCB to be produced. I had to wait a while, but the result was of much finer quality than if I had tried to etch it on my own. Since it has been sitting on a shelf ever since I received it in the mail, I thought this would be a good time as any to put it together. This controller should be able to drive up to six small DC motors.
I expect that tomorrow, I shall go back to producing doodles and possibly posting recipes.