Bob Boyce's PWM3G board, brought back from popular demand. ( U solder, pcb board and all componets)
This is Bob's 3 wave square pulse circuit. It is his finding on the resonance frequency of water splitting. Fo tuning in 42.8K hz, then in half to 21.4K hz and then in half again to 10.7K hz. It is used in conjunction to the 6.5 Inductor Toroid iron core. U wind kit. More info on the PWM3G board and it's functions is here. ( 8/18/15) You can purchase the PWM3G board all soldered up and tested,
This board can not be used alone to pulses a HHO booster, it is designed to run 1 amp of 2 though this circuit though a secondary winding on top of a toroid main wind, where the high amperage current is running direct DC. This circuit was designed to tickle the main current with outside pulsing of the 3 tall narrow square waves. If you want to pulse a HHO Booster cell get a simple single sqaure wave rugged PWM30 or PWM70
