voltage inverter


Posted on Feb 18, 2013

This circuit inverts the polarity of the input. output is limited to less that 200mA.


voltage inverter
Click here to download the full size of the above Circuit.

U1 NE555 timer IC R1 1.2k ohm resistor R2 3.9k ohm resistor R3 1k ohm resistor C1 0.05 uF ceramic capacitor C2, C3 220 uF electrolytic capacitor D1, D2 1N4002 diode all resistors are 5 or 10 percent tolerance, 1/4-watt all capacitors are 10 perc




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

build program remote control
Simulating and controlling GE Color Effects Lights with Arduino
pmw driver circuit class d amp
Motion Detector with PIR Sensor
Gentleman AM50 amplifier circuit
Cascode - common collector amplifier



Top