README Obstacle Avoiding Robot with Arduino Uno, Ultrasonic Sensor, and I2C LCD Display Overview: This project involves building an obstacle-avoiding robot using an Arduino Uno, ultrasonic sensors, DC ...

This project implements a real-time distance measurement system using an Arduino Uno microcontroller and an HC-SR04 ultrasonic sensor. The measured distance is displayed on an I2C LCD screen, ...

In this review of the Maker Uno RP2040 board with the Arduino IDE we could blink LEDs, control RGB LED lights, press the user button to turn on one LED or make the buzzer output some melody, control a ...