This Arduino code controls a four-wheeled robot with Bluetooth and an ultrasonic sensor for obstacle avoidance. It also includes RPM measurement and speed calculation.

This DIY Blind Stick is an innovative yet simple solution that is designed to help users detect obstacles in their path. Using an Arduino Nano, ultrasonic sensor, and buzzer, it can sense objects in ...

DIY Tachometer using Arduino and IR Sensor Demonstrates how to build a digital tachometer using an Arduino and an IR sensor module. It measures the rotations per minute (RPM) of a rotating object by ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

NUREMBERG, Germany--(BUSINESS WIRE)--Arduino returns to Embedded World (11-13 March 2025) with the full power of its open-source ecosystem and a collaborative vision that welcomes partnerships ...