Description

• Motion detection module based on the RCWL-0516 microwave radar sensor

• Detects human movement using Doppler radar technology (not infrared)

• Provides digital high/low output for microcontrollers

• Works through certain non-metallic materials (e.g., wood, plastic, glass)

• Operating voltage: 4–28V DC

• Compatible with Arduino, Raspberry Pi, ESP8266, and other microcontrollers

• Ideal for smart lighting, security systems, and automation projects