Intermittent power controller circuit diagram 6

Published:2011/6/16 4:04:00 Author:Lucas | Keyword: Intermittent , power controller | From:SeekIC

The intermittent power control circuit is composed of the power supply circuit and timing control circuit, and the circuit is shown as the Figure. The power supply circuit is composed of the step-down capacitor C1, resistors R1, R5, rectifier diodes VD1 ~ VD4, voltage regulator diode VS, power indicator LED VL1 and filter capacitor C2. Timing control circuit consists of the time-base integrated circuit IC, resistors R2 ~ R4, capacitors C3, C4, potentiometers RP1, RP2, diodes VD5, VD6, light-emitting diode VL2 and relay K. R2 ~ R5 use 1/4W carbon film resistors or metal film resistors.



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