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Fast Response & Recovery: Quickly reacts to CO2 concentration changes
475GHz in frequency
The shaft is equipped with metal bushes for long life
Flexural beam
The tinkerkit ecosystem simplifies prototyping and learning
SmartElex BS312 PIR Motion Sensor Science Kits Fast Response & Recovery: QuicklySmartElex BS312 PIR Motion Sensor The SmartElex BS312 PIR Motion Sensor is a compact passive infrared sensor designed to detect human motion by sensing changes in infrared radiation. It helps systems respond only when movement is present, reducing unnecessary power usage and improving efficiency. This sensor is suitable for students, makers, engineers, educators, and startups who are building electronics projects that require reliable motion detection