This project is an Arduino-based water level sensor using an ultrasonic sensor to measure water height in a tank and display the results via LEDs and the Serial Monitor.

Using an Arduino Nano, ultrasonic sensor, and buzzer, it can sense objects in their way and provide an instant audible alert to them. So they can navigate independently. The best part of this blind ...

Okay, we’ve just left May and stepped into June, why are we talking about Arduino Day — traditionally a March 16 th event where makers congregate and share projects? I live in Ho Chi Minh City ...

(14 points) Class Activity: Wiring Instructions and Arduino Code Instructions for Running the Ultrasonic Sensor In this class activity, you will be guided through the process of wiring your ultrasonic ...