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While PIR sensors can be used with Arduino and other microcontroller boards, those best-suited for hobby use are smart enough to perform simple tasks without any programming.
Outdoor light motion sensors can add a healthy level of security to your home. Here's how to set them up.
P4562D -- Jul 24 2023 -- TMOS sensor_IMAGE HI RES ST TMOS sensor STMicroelectronics reveals innovative infrared (IR) sensor for presence and motion detection in building automation Highly ...