Description:
The SR602 PIR motion detection module is one of the most widely used modules in detecting the presence of people in different places. This module, which operates based on infrared waves, can detect the presence of people in the environment.
Setting up and working with this module is very simple and requires a power supply and controller boards such as Arduino and ARM, and it is enough to connect its power. Then, if the presence of people is detected, its output pin will change the voltage state.
This module has high sensitivity, fast response, low static energy consumption and small size.
Application:
Human Motion Detection
Alarms
Security Systems
Mining and Agricultural Automation
Toys
Household Appliances
Specifications:
Working voltage: 3.3V-15V
Current: 20 microamps
Sensitivity adjustable
Detection distance: 0~4m
Working temperature: -20°C~+60°C
High level output: High output: 3.3V, Low level: 0V