Abstract: In this paper, we present a prototype of a low-cost short-distance Free-space Optical link auto-alignment system using Arduino Uno R3 and a stepper motor controlled using a precise ...

Abstract: This paper discusses the design, construction, and control of a two-wheel study level, small self-balancing robot. Two-wheel robots are compact and require less number of motors and other ...

These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...

If you live in a major city, you’ve probably seen a street performer with some variety of slapophone. It’s a simple musical instrument that typically uses different lengths of PVC pipe ...

I assembled the main body of the microscope using individually-purchased LEGO bricks. Instead of using motors and gears from LEGO Technic, I designed custom actuators using FreeCAD software and ...

Discover unparalleled functionality with Arduino UNO Q, the perfect dual-brain platform by Arduino, now available on Mouser Electronics. Harness the power of real-time control paired with ...

Wi-Fi controlled four-wheeled scout vehicle using dual Arduino Uno R4 boards, ultrasonic sensor, turret rotation, and LCD display for real-time obstacle detection. A professional embedded C ...