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Project Library
Each project keeps the essentials together: overview, components, circuit notes, source code, build steps, and store links.
Use ultrasonic sensing to detect obstacles and steer away automatically.
Guide: circuit, code, steps and troubleshooting
Parts: Ultrasonic Sensor HC-SR04 + Arduino Uno R3
Read temperature and humidity and prepare the data for an IoT dashboard.
Guide: circuit, code, steps and troubleshooting
Parts: ESP32 Board
Build a robot that follows a black line using IR sensors and motor logic.
Guide: circuit, code, steps and troubleshooting
Parts: Robot Car Chassis + IR Sensor Module