Enhance Your Raspberry Pi Kits with HC-SR501 PIR Infrared Pyroelectric Motion Sensor Tech: A Must-Have with its Ardu37 Compatibility and Protective Case!
View on Ali Express What are buyers saying? The reviews for the HC-SR501 PIR motion sensor are mostly positive, with users praising its impressive performance and reliability in accurately detecting motion. Many customers appreciate its compatibility with various microcontrollers and development boards such as Arduino and Raspberry Pi. The adjustable...