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by L. Daniel Rosa
Sun Jan 13, 2002 7:16 pm
Forum: General Discussion
Topic: ac dimmer
Replies: 12
Views: 4208

Re: ac dimmer

I don't know how full your junk bin is, but a DIAC can be improvised. If you have a 2n506x SCR (in a TO-92) and an assortment of Zener diodes then you can kludge togteher a SIDAC. Connect the anode of the SCR and the cathode of the Zener together, and connect the Zener anode to the SCR gate. A resis...