Vibration Sensor Module to detect vibrations.

• The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma
• The working voltage of 3.3V to 5V
• Output form: digital switch output (0 and 1)
• Has a fixed bolt hole, convenient installation
• Small board PCB size: 3.2cm x 1.4cm
• Use the LM393 wide voltage comparator
• No vibration, vibration switch is closed on state, the output terminal output low level, the green light is lit
• Detected vibration, output high level, the green light is not lit
• Output can be directly connected to microcontroller, to detect the high and low level, thus to detect whether there is a vibration environment or not.