UGN-3501T counter circuit diagram of a Hall sensor

Posted on Nov 10, 2015

UGN-3501T Hall sensor due to the composition of the counter circuit diagram UGN-3501T has a high sensitivity, it can feel very small magnetic

UGN-3501T counter circuit diagram of a Hall sensor
Click here to download the full size of the above Circuit.

field changes. Thereby detecting the presence of ferrous metals. We use this characteristic can be made it count loading. When the ball rolled over the position of Hall sensor, the sensor outputs a peak pulse 20mV. After this pulse signal is amplified to drive the op amp A741 2N5812 transistor, so as to complete the on-off process. The counter is connected to the output terminal can constitute a 2N5812 counter.

Leave Comment

characters left:

New Circuits



Popular Circuits

Add a signal-strength display to an FM-receiver IC
Programmable voltage controlled timer
Ultrasonic range finder circuit
MOSFET Driver circuits
mjr7 mk3 mosfet audio power amplifier 70w
li ion white led driver by
LM1035 36 application circuit
A multi-purpose radio talk lamp circuit