Vibration Sensor Module - SW-420
SKU
SMS10221S
Weight
5 g
Availability
Out of stock
$1.48
The Vibration module based on the vibration sensor SW-420 and Comparator LM393 to detect if there is any vibration that beyond the threshold. The threshold can be adjusted by the on-board potentiometer.
When this no vibration, this module output logic LOW the signal indicate LED light,And vice versa.