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Normally Open Vibration Sensor Module
A versatile module for vibration-triggered alarms and smart devices.
- Operating Voltage: 3.3 ~ 5VDC
- PCB Size: 32 x 14 mm
Features:
- High-sensitivity vibration switch
- Comparator output for clean signal
- Driving ability of more than 15mA
- Easy installation with fixed bolt hole
When the product is not shaking, the vibration switch is in the off state with a high output and the green light is off. When the product vibrates, the switch goes into momentary conduction mode, the output goes low, and the green light turns on. The output can be connected directly to a microcontroller to detect vibration levels in the environment for alarm purposes.
Connection:
VCC: Connect to positive power supply
GND: Connect to negative power supply
DO: Digital signal output
*Images are for illustration only; actual product may vary.