Quote:
Originally Posted by Russ Beavis
Kevin,
What's wrong with his wiring? Isn't he just connecting the Nason pressure switch to a digital input on the Digital Sidecar? I thought that he meant "black and wire wires of the pwm CABLE to the pressure switch".
Russ
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Apologies. I read it as connecting the black and white wires of a PWM directly to a relay. In hindsight, this wouldn't work anyways, as the spikes expect a 5V signal there, not a simple contact closure. Your interpretation is probably the correct one. I suppose the root of the problem is that we often use "PWM" cables for darn near all the signal wiring on the robot. So just talking about a PWM cable provides zero context as to where it might be connected.