POSITIVE_TRIGGERED_TOUCH_CIRCUIT

Published:2009/7/8 3:38:00 Author:May | From:SeekIC

LED1 and LED2 indicators turn on and remain on, each time the circuit is triggered. During the timing cycle, U1's Q output at pin 11 becomes positive when the Q output at pin 11 becomes negative. The two LEDs can be removed and the Q and Q outputs at pins 10 and 11, respectively, can be used to trigger some other circuit.



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