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making it plug-and-play with both 3
this cell provides the dependable energy foundation your project requires
2 (Classic + BLE) in a single chip eliminates the need for separate wireless modules
HC-SR501 PIR Sensor (Passive Infrared Sensor) + IR Proximity Sensor 12V Police Siren Jewelry Making & Repair: HoldHC SR501 PIR Sensor + IR Proximity Sensor Combo Build smarter motion detection and obstacle avoidance systems with this essential sensor combo from The Engineer Store, Bengaluru. The HC SR501 PIR sensor detects human body infrared radiation for security and automation projects, while the IR proximity sensor enables precise short range object detection. Together, they form the backbone of countless robotics, IoT, and home automation applications. Fast
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