Tag Archives: 진동

Normally Closed Type Vibration Sensor Module for arduino

가격 : $0.6 Uses: For a variety of vibration the triggering effect reported theft alarm, smart car, earthquake alarm, motorcycle alarm. Compared to the module with normally open type vibration sensor module, vibration, longer trigger relay module can drive   Module Features: SW-420 using the company’s production of normally closed type vibration sensor. The comparator… Read More »