Quote:
Originally Posted by JayG
Ok, I got it all wired and connected to the switch and harness
unfortunately it does not work. I get a clicking sound from both the relay and somewhere in the top. If I hold the switch, it clicks and the top moves in a very slow stepping manner
I did a minor change to the design, I used pins D7&8 instead of 8&9. I did change the definitions to reflect that.
I am not a programmer and this is the first time I have used an Arduino
any ideas?
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As a first attempt, check your wiring, specifically the 10k pulldown resistors on pin 7,8 be sure they're there and the connection is secure.
If you soldered the everything, sometimes a solder joint can look good but internally it's actually not making a good connection. By moving the wires during operation, you will see a change in operation if you have a bad connection.
Boxy Grannis
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