Hall Sensor Module on LM393 - Hall Sensor 3144E - 4pin

Hall sensor motor speed measurement module 3144E can be used for motor speed measurement, position detection etc. Magnetic speed count sensor module for Arduino Smart Car. The hall effect sensor reacts to a change in the magnetic field, which makes it possible to count and react to magnetic pulses.

Technical data

Power supply: 3.3- 5V
Digital output (0 or 1) or A0 directly from the sensor
LM393 comparator used
Module (board) dimensions: 31mm x 14mm x 7mm
Weight: 2g