5Pcs SW-420 NC Type Vibration Switch Sensor Module For Arduino Smart Car

5Pcs SW-420 NC Type Vibration Switch Sensor Module

Online Shopping 5Pcs SW-420 NC Type Vibration Switch Sensor Module For Arduino Smart CarDescription:If the module does not vibrate, the vibration switch was closed on state, output of low output, the green indicator light.The product vibrates, vibration switch momentary disconnect, output is driven high, the green light does not shine.The output can be directly connected with the microcontroller, which to detect high and low level, so as to detect whether the environment exist vibration, play a role in the alarm.Feature:Using SW-420 normally closed type vibration sensorComparator output, clean signal, good waveform, strong driving ability, >15mAWorking voltage 3.3V ~ 5VOutput format: digital switching output (0 and 1)Using a wide voltage LM393 comparatorWith bolt holes for easy installationSmall PCB size: 3.2 x 1.4cmNote:Power direction cannot be reversed, otherwise it is possible to burn the chipSignal LED light is output Low, signal LED OFF output is HighThe output level close to the input voltageApplication:Various vibrations trigger: Arduino, Smart car, Earthquake alarm, Motorcycle Alarm, Theft alarmPackage included:5 x Vibration sensor module amazon 60% off Shopping | Glasses, cameras, dress, cloth, watches, shoes, baby dress party dress

£4.33

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Product Description

Online Shopping 5Pcs SW-420 NC Type Vibration Switch Sensor Module For Arduino Smart CarDescription:If the module does not vibrate, the vibration switch was closed on state, output of low output, the green indicator light.The product vibrates, vibration switch momentary disconnect, output is driven high, the green light does not shine.The output can be directly connected with the microcontroller, which to detect high and low level, so as to detect whether the environment exist vibration, play a role in the alarm.Feature:Using SW-420 normally closed type vibration sensorComparator output, clean signal, good waveform, strong driving ability, >15mAWorking voltage 3.3V ~ 5VOutput format: digital switching output (0 and 1)Using a wide voltage LM393 comparatorWith bolt holes for easy installationSmall PCB size: 3.2 x 1.4cmNote:Power direction cannot be reversed, otherwise it is possible to burn the chipSignal LED light is output Low, signal LED OFF output is HighThe output level close to the input voltageApplication:Various vibrations trigger: Arduino, Smart car, Earthquake alarm, Motorcycle Alarm, Theft alarmPackage included:5 x Vibration sensor module amazon 60% off Shopping | Glasses, cameras, dress, cloth, watches, shoes, baby dress party dress