Vibration Sensor Module (801S) limit switch Short-circuit protection

Short-circuit protection

Asset tracking and management

Kit Includes:

Sensitive material of MQ137 gas sensor is SnO2

This causes a positive differential change between the two halves

Vibration Sensor Module (801S) limit switch Short-circuit protectionThe vibration sensor is based on 801S sensing element. This vibration sensor operates in any direction and is extremely sensitive to any type of movement or vibration (very small shock). The module output is normally low and outputs a series of random high pulses when a vibration or shock is detected. The vibration sensor uses resistive element that changes resistance with motion. The on board LED is normally ON and goes OFF momentarily or appears to