The Arduino Uno Light Sensors detect ambient light levels. They typically use photodiodes or photoresistors to measure changes in light intensity. Commonly employed in automatic lighting systems, ...

STEMTera Breadboard is specifically designed to solve common issues using Arduino with a breadboard especially in the lab or classroom. There were 3 main objectives I wanted to focus on when ...

Powered by an Arduino Uno, the light painter provides a user interface on a 16×2 LCD which allows control over not only the brightness of the WS2812 LED strips but selecting and loading different ...

In my room, I did a simple experiment of varying the incident light to test the behaviour of my breadboard prototype. For the quick test, I used a white LED pocket torch to illuminate the photodiode ...

As electronic devices got more complicated in the past few decades, it became increasingly difficult and expensive to tinker with hardware. The 1970s garage engineers who built their own computers ...

The LDR (Light Dependent Resistor) sensor changes resistance based on the light intensity. In this project, the LDR is connected to an Arduino Uno to automatically control lighting. When light ...