This tutorial demonstrates how to use a Software Driven Interrupt to simulate/duplicate the TTL control pulses for a NEJE 20W (5.5W Output) 450nm Blue Light Laser Module. My Laser Tank's (LT) laser ...

Data handling The LDR’s provide the main source of data for the project. As mentioned earlier, the LDRs detect changes in light and report those changes numerically to the Arduino. No data is stored ...

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 ...

Watch Building Your Own Laser Engraving Machine with Arduino on Interesting Engineering. Explore the latest in technology!

Lidar, Arduino, Raspberry Pi, Laser, ToF and more Even without being a specialist in the techniques used, the combination of a lidar, whether fixed, oscillating or rotating, with an Arduino (or a ...

Watch on Posted in Arduino Hacks Tagged erector set, friggin lasers, front desk bell, meccano, pinball, ping pong ball You Can Have My LM386s When You Pry Them From My Cold Dead Hands → ...

[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. Th… ...

A detailed description of how the project was built can be found on Raysnford‘s website, but to summarize, he attached an Arduino Nano to a custom board outfitted with enough connectors to provide all ...

Lidar, Arduino, Raspberry Pi, Laser, ToF and more Even without being a specialist in the techniques used, the combination of a lidar, whether fixed, oscillating or rotating, with an Arduino (or a ...