Arduino RPM Sensor Rotational Speed Measuring Sensor
₨ 200
Specification:
The DO output interface can be directly connected to a microcontroller 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.
In stock
Description
Specification:
The DO output interface can be directly connected to a microcontroller 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.
Wiring specification:
1. VCC Connect the positive 3.3 5 v power supply
2. GND Connect power negative
3. DO TTL switch signal output
4. AO This module does not work
Package Contains: 1 x Speed Sensor
Additional information
Weight | 30 g |
---|---|
Dimensions | 4 × 3 × 2 in |
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