The NC contacts (one of the pair) of a 12 volt 10 amp DPDT relay are bridged by a .25 uF capacitor and wired in series with the relay coil to form a vibrator. The relay coil is then wired across the ignition coil primary. The capacitor is essential, but its value is not critical but it should be about 400 volts. I use a condenser from a points/condenser ignition system. You only need one NC contact pair. The DPDT relay is easy to obtain but only half of it is used.
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Sunday, June 24, 2012
Ignition Coil sparks with Relay Driver/Interrupter
Labels:
DriverInterrupter,
Ignition,
sparks
Saturday, June 23, 2012
Boss SD1 Rick's Mod VS Boss SD1 Stock
this is the demo of my Boss SD1 Rick's Mod I VS the original SD1 from Boss... I've made this box more clarity, rich tones, and tube like... just change some caps and resistor, put a DPDT switch on it, kinda soft boost..giving more power and sustain... I hope you're gonna enjoy it...
Wednesday, June 20, 2012
Best cheap GB Electrical GSW-16 Heavy Duty Toggle Switch for $7.25 GB Electrical
Labels:
Electrical,
GSW16,
Switch,
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