This project aims to create a device which can measure and display the operating RPM and AFR of a small combustion engine. A Hall effect sensor is used to sense the magnet in the engine's flywheel ...

An AI-based speed limit detection and automatic speed control system using computer vision and embedded electronics. A TFLite model detects road signs via camera, Python processes data, and Arduino ...

Here is the schematic diagram of a Human-following robot circuit. This design incorporates three ultrasonic sensors, allowing distance measurements in three directions front, right, and left. These ...