SW-420 Normally-Closed Vibration Sensor
$3.19
Availability: In stock
SKU
2030023
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This is a vibration detection module, used to detect various vibrations, such as anti-theft, smart car, earthquake alarm, etc. When vibration is detected, the module outputs a high level, and the green indicator light goes out. The output end can be connected to the IO of the MCU.
Features:
- • Input voltage: 3.3/5V
- • LM393 comparator
- • Digital Output
- • Small size: 32x14mm
Pinout:
-
VCC: Power input
-
GND: Ground
-
DO: Signal output
Reference:
- • Tech-support: support@longan-labs.cc
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