Description
About this item:
Key Features and Operation:
- Mechanism: It utilizes a sealed glass tube containing liquid mercury. When the module is tilted, the mercury moves to either complete or break an electrical circuit.
- Output: It provides a digital output (HIGH or LOW).
- Signal State: The output signal is LOW when tilted (closed circuit) and HIGH when not tilted (open circuit).
- Voltage: It operates within an operating voltage range of 3.3V to 5V.
- Built-in Components: Includes a built-in pull-up resistor and an indicator LED.
- Interface: Features a 3-pin interface for connection: VCC (power), GND (ground), and DO (Digital Output).
PIR Motion Sensor 
Mini Metal Light Dependent Resistor (LDR) 
DHT11 Temperature and Humidity Sensor 
MPR121 Capacitive Touch Panel Button Module
Reviews
There are no reviews yet.