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Nairobi, Nairobi Central, 1 hour ago
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Hc-Sr501 Pir Motion Sensor Module -Adjustable Infrared Motion Detector
Delivery
Nairobi
1-2 days
KSh 100 - 200
Store address
Nairobi • Nairobi Central
Mfangano street, Travis building 3rd floor A3
Quickmart Mfangano
Open now
• Mon - Sat, 07:00-18:00
The HC-SR501 PIR Motion Sensor Module is a highly reliable infrared-based motion detector that detects human movement using passive infrared (PIR) technology. It’s one of the most popular motion sensors for Arduino, Raspberry Pi, ESP32, and other microcontroller platforms.
This module detects changes in infrared radiation emitted by moving bodies within its range and outputs a digital HIGH signal when motion is detected. It features adjustable sensitivity and delay time, making it versatile for a variety of DIY electronics, security systems, and automation projects.
Encased in a protective plastic housing, this sensor offers stable performance, easy installation, and excellent immunity to environmental interference.
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