The only thing to be sad about is that there isn’t enough icing on this cupcake.
Aurora, Never give up!
LS: Limit switch
CR: control relay
Discussion here: www.furaffinity.net/journal/60…
This is a simple analog control system.
I’m not going to upload the wiring diagram because this is an actual class assignment, and I don’t want any potential students copying it and cheating through this assignment with my diagram.
This is how it works:
A extends, B extends, C extends, C retracts, B retracts, A retracts.
If the stop button is pressed at any time, all cylinders retract.
(Cylinders being the pneumatic pistons)
Opened the back door to let out my dog and saw this.