PIRセンサーGIF

ORVIBO

:PIRセンサー: :PIR Sensor SN11: :2: バッテリー :1 (10/させた) スタンバイ :≤50μA: アラーム :≤250mA: ケース :PC+ABS: :-10~50℃ :10%~90%RH: トランスミッタ :61 ...

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PIR Motion Sensor - Large Lens version - Seeed Studio

PIR(Passive Infrared Detection)are used to detect motion of human movement. This version has a large lens which can support long range and wide angle. standard connector is easy to fix it anywhere. The PIR Motion Sensor Series includes several products that will meet your different needs: Product. Measuring range.

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Passive infrared sensor - Wikipedia

A passive infrared sensor (PIR sensor) is an electronic sensor that measures infrared (IR) light radiating from objects in its field of view. They are most often used in PIR-based motion sensors are commonly used in security alarms and automatic lighting applications. PIR sensors detect general movement, but do not give information on who or what moved.

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