Static Elimination （the 1st）

Published:2011/7/5 8:37:00 Author:Felicity | Keyword: Static Elimination （the 1st） | From:SeekIC

Work of the circuit The circuit consists of l2V power supply circuit, the output pulse voltage step-up circuit and LED indicator circuit. (It is showed in the picture 8-117.) l2V power supply circuit consists of power transformer Tl, bridge rectifier, UR, filter capacitors Cl and three-terminal voltage regulator integrated circuit ICl. The output pulse voltage step-up circuit consists of resistors Rl-R5, capacitors C2-C5, thyristor VT, potentiometer RP, diode VDl-VD3 and step-up transformer. LED indicator circuit consists of resistors R6-R13, light emitting diodes VLl-VL4 and operational amplifier integrated circuit IC2 (Nl-N3).



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