Hall Sensor Velocity Measurement And Counting Sensor 3144E
Hall sensor module is used for magnetic field detection, which adopts 3144E Hall Switch Sensor.
Module Interface Description
- VCC: connect to positive 3.3-5V
- GND: connect to negative
- DO: Digital signal output on module, outputs low level when magnetism available
- AO: Hall real-time voltage output
There are two outputs on the module
- AO, Hall real-time output
- DO, the Hall signal output after being regulated by the comparator
Module features
- Small size: 32mm X 14mm
- With a 3mm mounting screw hole
- You can use 3-5.5v DC power supply
- With Hall real-time output signal
- More stable output signal after being regulated by comparator
- Comparator output capability: 16mA
- With power indicator
- With indicator for comparator output