In this article I will add some simple Arduino LED projects starting with basic ones like how to turn on an LED, blinking, and more. Every step will have the code, the schematic, photos of the project ...

Here’s a simple project for your Halloween celebration ... we decided to build a small dark detecting circuit with 2 yellow LEDs based on this Evil Mad Scientist Laboratories design.

This is a very simple LED dimmer circuit which has 2 transistors ... To counter the above described problems, this led dimmer project allows you to do the adjustment of the LED display’s brightness ...

This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

Mr Creative Simple LED Light Repair Using Just a Battery Posted: March 16, 2025 | Last updated: March 16, 2025 Learn how to easily fix LED lamps with nothing but a 1.5V battery! This simple DIY ...