Hello,
Thank you in advance!
I have been working on a multi post continuity tester for checking miswires of electric motors on our compressors. I milled a box from nylon and used 3 separate coin cell battery holders, LEDs, and ran Neg to one side Pos to the other, and it worked great. Until i realized that even when 2 wires were switch on the motor, it still would light up.
The Big question:
How do i separate the circuits on the tester so that when 2 post on the motor are switched (wired wrong) the tester will not light up? Do i need to use resistors somewhere? I know enough about electricity to be dangerous, but circuits etc. is over me. Here is some simples of what i got. The tester sits on top the terminal plate. I understand why they still light up, but don't know how to separate the 2 loops so they dont complete each other.
CORRECT TERMINAL WIRING---------------------INCORRECT WIRING -------------------------TESTER
Thank you in advance!
I have been working on a multi post continuity tester for checking miswires of electric motors on our compressors. I milled a box from nylon and used 3 separate coin cell battery holders, LEDs, and ran Neg to one side Pos to the other, and it worked great. Until i realized that even when 2 wires were switch on the motor, it still would light up.
The Big question:
How do i separate the circuits on the tester so that when 2 post on the motor are switched (wired wrong) the tester will not light up? Do i need to use resistors somewhere? I know enough about electricity to be dangerous, but circuits etc. is over me. Here is some simples of what i got. The tester sits on top the terminal plate. I understand why they still light up, but don't know how to separate the 2 loops so they dont complete each other.
CORRECT TERMINAL WIRING---------------------INCORRECT WIRING -------------------------TESTER
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