Here's how to build it into a switch:
To get the paper, click on the orange button at the top of this page. This circuit is designed as a disconnect switch that allows the user to pre-charge the inverter capacitors before turning the switch completely on. 26 June 2020 update: At...
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All you do with the light bulb is use it to complete circuit between cable terminal and stud. If light glows then slowly goes dim and goes out, time to put terminal on stud.
Sure, those resistors should work. What resistance values?