The phase detection circuit

Published:2011/8/26 19:35:00 Author:Ariel Wang | Keyword: phase, detection | From:SeekIC

The phase detection circuit is made up of IC1(voltage comparator LM319) and IC2(double D trigger C013).The circuit has the advantages of simle struction,high precision and strong anti-jamming ability.Within the range of 0～30kHz,the detection precision is better than 0.1o.The output signal of the circuit could connect to the computer interface directly,and it can also connect to the digital voltmeter by low-pass filter.In this way,it forms the ideal phase detector.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Automotive_Circuit/The_phase_detection_circuit.html

Print this Page | Comments | Reading(3)