I built the circuit suggested by SgtWookie in 2007 for the purpose of running a motor in one direction until it hits a limit switch then after a short interval reversing the motor until a second limit switch is reached. I used the 555CN for the timer circuit. The motor runs in one direction but when it hits the limit it stops and that is it? I am not sure if anyone would be familiar with this project but I could really use some help.
Thanks
Thanks