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Raspberry Pi Compute Module 5 IO Board Explained

The Raspberry Pi Compute Module 5 (CM5) IO Board is the official development and evaluation platform for the Raspberry Pi Compute Module 5. Unlike a standard Raspberry Pi single-board computer, the CM5 is designed for embedded and commercial applications, where developers require full access to the module’s hardware interfaces before designing custom carrier boards. Developed […]

Electronics project Sensors

Motion Sensor Light Circuit Diagram and Working

A Motion Sensor Light is an automatic lighting system that turns ON when it detects movement in its range and switches OFF after a certain period of inactivity. This system is widely used for energy conservation, security, and convenience. The circuit described here uses a PIR (Passive Infrared) sensor, a BC547 transistor, a relay, and […]