I've been working on a project making a fishing boat that is remote control. It has a three motors and one solenoid at the receivers end and 2 potentiometers and 2 switches at the transmitting end. I am using AVRs ATtiny13 to control everything, however, I am trying to figure out how to make the two uCs communicate (non-bidirectional). Since the tiny13 doesn't have a TX pin or RX pin is there another way to communicate between these two uCs?
James
(I hope this is clear enough)
James
(I hope this is clear enough)