Vibration Sensor Module
Vibration Sensor Module (SW-420) is a high-sensitivity non-directional vibration sensor. When the module is stable, the circuit is turned on and the output is high. When the movement or vibration occurs, the circuit will be briefly disconnected and output low. At the same time, you can also adjust the sensitivity according to your own needs. All in all, this is a perfect module for vibration or tilt sensors.
OR Vibration sensor module alarm Motion sensor module vibration switch SW-420 module based on the vibration sensor SW-420 and Comparator LM393 to detect if there is any vibration beyond the threshold. The threshold can adjust using an onboard potentiometer. When this no vibration, this module output logic LOW the signal indicates LED light, and vice versa.
If the module does not vibrate, the vibration switch was on the close state, the output of low output, the green indicator light. The product vibrates, vibration switches momentary disconnect, the output is driven high, the green light does not shine.
The output can connect to the microcontroller, which detects high and low levels; so as to detect whether the environment exists vibration, play a role in the alarm.
This product is known as LM393, Vibration Sensor, Motion Sensor, Motion Detector, Vibration Detector, Shock Sensor, Shock Detector, SW-420
Note:
- Do not reverse the power directions, otherwise, it is possible to burn the chip.
- Signal LED light is output Low, signal LED OFF output is High.
- The output level is close to the input voltage.
Features :
- Using SW-420 normally closed type vibration sensor.
- Comparator output, clean signal, good waveform, strong driving ability, >15mA.
- Using a wide voltage LM393 comparator
- With bolt holes for easy installation
Features/Specs:
- Operating Voltage: 3.3 ~ 5 VDC
- Using SW-420 normally closed type vibration sensor
- Comparator output, clean signal, good waveform, strong driving ability, >15mA
- Output format: digital switching output (0 and 1)
- Using a wide voltage LM393 comparator
- With bolt holes for easy installation
- Length: 40 mm
- Width: 15 mm
- Height: 7 mm
- Weight: 3 gm
Applications:
- Car, bicycle, motorcycle burglar alarm, Game control, Vibration detection, etc.
Package Includes:
- 1 x Vibration Sensor Module
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
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