[HomeBrew] Neon oscillator as a code practice unit

William L Howard wlhoward at verizon.net
Wed May 19 08:35:28 EDT 2004


Many thanks to all who responded to my questions and for all the web
sites with information.

I just built one of these, had line voltage going to a bridge rectifier,
then to two 10mfd capacitors, a 12 meg resistor, all in parallel and a
NE 2 bulb. When I closed the key to apply power, I got a brilliant flash
and the NE 2 bulb was cooked.

Do any of you have any suggestions on what might have gone wrong?

Thanks,

Bill Howard



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