Speed Measuring Sensor Groove Coupler Module For Arduino
Introducing the Speed Measuring Sensor Groove Coupler Module designed for Arduino applications. This module features a DO output interface, allowing direct connection to a microcontroller’s IO port, particularly useful for detecting blockage sensors like motor encoders to measure motor speed.
The DO modules support various functions such as relay and limit switch connections, as well as integration with active buzzer modules to create alarms. Widely employed in motor speed detection, pulse counting, and position limiting applications, this module offers versatile functionality for diverse projects.
Feature:
- Using imported groove optical coupling sensor, width 5mm.
- It has the output state light, if output high level, the lights are off. if output low level, it on.
- If it covered, it will output high level; otherwise, its output low level.
- Good signal and waveform, with a strong driving ability for more than 15mA.
- Equipped with a fixed bolt hole, easy install.
- Use the LM393 wide voltage comparer.
- The DO output interface can be directly connected to a micro-controller IO port if there is a block detection sensor, such as the speed of the motor encoder can detect.
- DO modules can be connected to the relay, limit switch, and other functions, it can also with the active buzzer module, compose alarm.
Specification:
Wiring Specification:
- VCC:Â The positive 3.3-5 v power supply.
- GND:Â Connect power negative.
- DO:Â TTL switch signal output.
- AO: This is analog output.
Package IncludesÂ
- 1 x Speed Measuring Sensor Groove Coupler Module For Arduino.
Anonymous (verified owner) –
Good Quality