Vibration Sensor Module – Shock Detection Sensor sw420
Vibration sensors are devices that detect vibration, shock, and sound. They can be used in machinery to detect problems before they happen. Vibration sensors work by detecting the motion of a material or object by sensing its frequency. The faster the movement, the higher the frequency detected on a vibration sensor. Vibration Sensor Module detects physical shocks and vibrations. Ideal for Arduino, Raspberry Pi, ESP32, and other microcontroller-based security, motion detection, and industrial monitoring applications.
₹ 56
₹ 99
| : | |
| Made In : | India |
The SW-420 Vibration Sensor Module is a highly sensitive shock and vibration detection module used to detect movement, impact, or vibration in a surface. It provides a digital output signal when vibration exceeds a preset threshold, making it ideal for security systems, alarms, and motion detection applications with Arduino, ESP32, and other microcontrollers.
Key Features
- Detects vibration, shock, and movement
- Digital output signal (HIGH/LOW)
- Adjustable sensitivity via onboard potentiometer
- Built-in LM393 comparator for stable output
- LED indicator for trigger status
- Low power consumption
- Easy interface with microcontrollers
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Model | SW-420 |
| Output Type | Digital (HIGH/LOW) |
| Operating Voltage | 3.3V – 5V DC |
| Comparator IC | LM393 |
| Sensitivity | Adjustable (potentiometer control) |
| Response Time | Instantaneous trigger |
| Detection Type | Vibration / Shock / Movement |
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