I hooked up the AC source to the base and emitter of MJ21194 transistor. The collector is connected to the positive polarity of 12V 7Ah lead acid battery. The negative polarity of the battery to the positive side of coil B. The receiver side of coil B has no load connected. The power blow up the LED at the transmitter side of coil B. Note: There is no return ground to the AC source and the coil B negative polarity. Hooking up too long does not blow up the second LED but the 0 ohm resistor is putting out smoke.
My intention is to pump the battery without killing the dipole and observe battery does not die out.
Wednesday, August 5, 2009
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