Search found 543 matches

by russlk
Wed Dec 12, 2001 8:22 pm
Forum: General Discussion
Topic: Question about a Headlight modulator schematic
Replies: 11
Views: 14753

Re: Question about a Headlight modulator schematic

The oscillator circuit is OK, I have used that one quite a lot. The capacitor has to be low leakage, if you are using a Z5U ceramic, it may not work. Use a mylar or poly cap.
by russlk
Sat Dec 08, 2001 7:07 pm
Forum: General Discussion
Topic: Multiple Speed Controls
Replies: 4
Views: 4897

Re: Multiple Speed Controls

Switching regulators is the way to reduce the voltage without losing a lot of power. Let me know if you want me to design them (you need two).<p>Russ
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by russlk
Fri Dec 07, 2001 7:54 pm
Forum: General Discussion
Topic: Need Strobe Light Drawing
Replies: 4
Views: 6462

Re: Need Strobe Light Drawing

Buy a Radio Shack strobe tube PN 272-1145 and trigger coil PN 900-8751. Should come with instructions.