• Official iSmaring SW-420 NC Normally Closed Type Alarm Vibration Sensor Module Switch for Arduino Smart Car 3.3V To 5V
  • Official iSmaring SW-420 NC Normally Closed Type Alarm Vibration Sensor Module Switch for Arduino Smart Car 3.3V To 5V
  • Official iSmaring SW-420 NC Normally Closed Type Alarm Vibration Sensor Module Switch for Arduino Smart Car 3.3V To 5V
  • Official iSmaring SW-420 NC Normally Closed Type Alarm Vibration Sensor Module Switch for Arduino Smart Car 3.3V To 5V

Official iSmaring SW-420 NC Normally Closed Type Alarm Vibration Sensor Module Switch for Arduino Smart Car 3.3V To 5V

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Introduction

 

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.

Technology Paramters

 

  • Using SW-420 normally closed type vibration sensor
  • Comparator output, clean signal, good waveform, strong driving ability, >15mA
  • Working voltage 3.3V ~ 5V
  • Output format: digital switching output (0 and 1)
  • Using a wide voltage LM393 comparator
  • With bolt holes for easy installation
  • Small PCB size: 3.2 x 1.4cm


Note

Power direction cannot be visered, otherwise it is possible to burn the chip
Signal LED light is output Low, signal LED OFF output is High
The output level close to the input voltage

Application

Various vibrations trigger: for Arduino, Smart car, Earthquake alarm, Motorcycle Alarm, Theft alarm

Shipping List

 

  • Vibration Sensor Module: 5pcs

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For Vehicle Type:
Cars
Four-wheel Drive Attributes:
Motors
Upgrade Parts/Accessories:
Adapter
Tool Supplies:
Cutting
RC Parts & Accs:
Connectors/Wiring
Remote Control Peripherals/Devices:
Motor
Material:
Metal
Brand Name:
AIBOULLY
Technical parameters:
Value 3
Model Number:
l298n
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