801S Vibration Shock Sensor Module
Price: 250.0
A sensitive motion and vibration detection module designed for security systems, smart alarms, robotics, and DIY electronics projects. Using the LM393 comparator chip, it provides stable digital output when vibration or shock is detected, making it ideal for anti-theft systems, motion-triggered devices, and smart monitoring applications. Features: High-sensitivity vibration and shock detection Built-in LM393 comparator for stable output Digital output signal for easy interfacing Adjustable sensitivity (onboard potentiometer) LED indicators for power and trigger status Compact and easy to install Specifications: Model: 801S Chipset: LM393 Comparator Operating Voltage: 3.3V – 5V DC Output Type: Digital Signal (TTL) Sensitivity: Adjustable Response: Fast trigger detection Application: Anti-theft alarms, vibration detection, smart security systems, robotics, IoT projects