An interactive computer vision game that combines real-time face tracking, hand gesture recognition, and Arduino-controlled laser positioning for an immersive gaming experience. Navigate their face to ...

Two LDRs are placed such that they sense light from different directions. The difference in light intensity from the two LDRs is measured. Depending on which side is brighter, the servo motor rotates ...

[over9k] used his Arduino to set up a laser trip wire. The laser is mounted along side the Arduino, reflects off of a mirror, and shines on a photoresistor that interfaces via a voltage divider. The ...

The YouTube channel DIY Builder has published and created a DIY Arduino laser engraver which is powered by an Arduino Nano development board and is fitted with a 200-250mW 650nm Laser Module. Check ...

[Philip]’s Laser control Arduino shield. [Philip Nicovich] has been building laser sequencers over at the University of New South Wales. His platform is used to sequence laser excitation on his ...

Abstract: This paper describes the design and implementation of a star and planet tracking system utilizing Arduino microcontroller and stepper motor technology. The system facilitates precise ...