Product Description:
pir sensor analog or PIR, pyroelectric infrared sensor, is normally known as a motion detector. It is
a passive sensor based on measuring infrared light radiating from objects within its field of view. The detector itself cannot emit infrared. It is commonly used in burglar alarms and smart lighting applications.
Normally PIR works with a fresnel lens. The human body has a constant body temperature, which is different from the ambient temperature. When a human body moves, this difference is detected by PIR through a Fresnel lens, which outputs an signal.
Company Contact:
Contact Name: Sensor
Company Name: Senba Sensing Technology Co., Ltd.
Email:
Tel: 075582594732
Fax:
Street Address: Building 4, Huawan
Industrial Park ,
Baoan, Shenzhen, Shenzhen 518102
China
Website:
https://www.senbasensor.com
Member name: Senba
Country:
China
Member Since: 02 September 2019
Total Leads:
26 Senba Import Export Business Leads
Business focus: Fresnel Lens, Passive Infrared Sensor, Ldr Sensor
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