5PCS HC-SR501 PIR Sensor Infrared Sensor Body Motion IR Sensor Module for Arduino Raspberry Pi
$9.99
Features
★ Widely used in: Security Products, human body sensors toys, human body sensor lighting, industrial automation and control, etc
★ NOTE: On this retrigger jumper is a solder jumper, and you need to solder it by yourself
★ Delay time: 0.3-200S (adjustable) the range is (0.xx second to tens of seconds)
★ Pls note that there is no IR emitter in this module, the principle of PIR sensor is to detect the infrared radiation emitted by the human body, it only has an IR sensor (cell)
★ Package Included: 5 X HC-SR501 PIR Infrared Sensor
★ NOTE: On this retrigger jumper is a solder jumper, and you need to solder it by yourself
★ Delay time: 0.3-200S (adjustable) the range is (0.xx second to tens of seconds)
★ Pls note that there is no IR emitter in this module, the principle of PIR sensor is to detect the infrared radiation emitted by the human body, it only has an IR sensor (cell)
★ Package Included: 5 X HC-SR501 PIR Infrared Sensor
Details
Upgrade your electronics projects with the 5PCS HC-SR501 PIR Sensor Infrared Sensor Module! This versatile sensor is perfect for a wide range of applications, including security products, human body sensors, toys, and industrial automation. With an adjustable delay time ranging from 0.3 to 200 seconds, you can customize the sensor to suit your specific needs.
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