Manual thermostat circuit


Posted on Mar 28, 2007

This circuit uses "and other potential triggers" Circuit. The so-called equipotential trigger means crystal bidirectional thyristor trigger, whether positive or negative trigger,


Manual thermostat circuit
Click here to download the full size of the above Circuit.

which control electrode G and the potential of the second anode Tz is the same. The circuit is very simple single. Adjustment potentiometer RP, 0 ~ 210V voltage can vary EL heater on.




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