The Arduino has long since proven itself to be one of the biggest boons to DIY heads since the soldering iron, but that doesn't mean it's not still able to impress, as amply demonstrated by this ...

[Fernando] sent in a tip about a pet project he’s been working on. It’s an interesting take on a 3D scanner. He used a stepper motor to rotate the object being scanned, and an Arduino f… ...

The Sonar-Scanner project is built upon the fundamental principle of sonar technology, enabling the detection of objects through the emission and reception of ultrasonic waves. The Arduino ...

It’s based on an Arduino MEGA with a USB host shield and a MIDI shield. In the demo I’m using an Arturia Beatstep Pro, a Novation Bass Station, Alesis DM5 drum synth, and a Korg X5D.” ...

If you’d like to learn more about lidar technology, sensors and scanners you may be interested in a project called the LD-AIR, which comes equipped with a LiDAR scanner capable of 360° sensing.

This research explores the development of an Arduino-based Fingerprint Scan for Attendance-taking System aimed at addressing the shortcomings of traditional attendance methods in educational settings.