PIR Motion Sensor Detector Module HC-SR501 best quality

PIR Motion Detector Sensor Module HC-SR501

Mini IR Pyroelectric Infrared PIR Motion Human Body Sensor Detector Module. The Passive Infrared Sensor (PIR) sensor module is used for motion detection.

• It is often referred to use “PIR”, “Pyroelectric”, “Passive Infrared” and “IR Motion” sensors.
• The module has an onboard pyroelectric sensor, conditioning circuitry, and a dome-shaped Fresnel lens. It is used to sense the movement of people, animals, or other objects.
• They are commonly used in burglar alarms and automatically activated lighting systems.
• The PIR Motion Sensor Detector Module HC SR501 allows you to sense motion. It is almost always used to detect the motion of a human body within the sensor’s range. It is often referred to using “PIR”,
• It has a delay time adjustment Potentiometer and sensitivity adjustment Potentiometer. Compatible with ARDUINO, RASPBERRY PI, AVR, PIC, 8051, etc.

How to use/work –click here

SPECIFICATIONS

• Supply Voltage 5V
• Output 3.3V TTL Logic
• Infrared Sensor with Control Circuit Board
• The Sensitivity and Holding Time Can be Adjusted
• Can cover 120° and 7m range
• Low power consumption 65mA
• Temperature Range -20°C to 80°C

Package Includes

• 1 x PIR Motion Sensor Detector Module HC-SR501