This circuit convert the low DC voltage to low AC voltage with square wave form.
I used this circuit after rewinding a 220V AC induction motor to make it working with 12V AC instead !!
Parts list:
IC IR2113 (2pcs)
IC NE555
IC LM7805
230N55 or IRFZ44N (4pcs)
Transistor 2N2222
Diode 1N4148 (2pcs)
Capacitor 1000uF 25V
Capacitor 100uF 25V (2pcs)
Capacitor 100nF (5pcs)
Resistor 180 ohm (4pcs)
Resistor 10K (4pcs)
Resistor 1.2K
Resistor 1.5K
Resistor 220K
Resistor 33K
Circuit:
Video:
