Arduino controlled Christmas lights! It all started because [Anx2k] had some leftover LED’s from one of his other projects, so he decided to make use of them as permanently mounted Christmas lights.

The wiper of the 10K potentiometer is wired to A0 of Arduino (5V-A0-GND), while anode (A) of the test LED is linked to D5 through a 220Ω-470Ω resistor and cathode (K) to GND. #include ...

This is key to allowing the LED to nicely glow through the lamp without ugly distracting ... These are controlled from an Arduino Nano running the FastLED library for lightweight and easy control ...

Arduino Camping Light * Camping Light with a single push button switch to ... This part number (and ofcourse the LED type) is not very critical. If you want to use a bi-polar transistor, don’t forget ...

An Arduino is the programmable brain of an electronics ... I’d recommend getting a single strand of 50 LED lights, but if you decide to get two sets, buying the same brand will make things ...

Instructables member Qttting_F has published a fantastic project detailing how to build a Water Surface Lamp, using a little Arduino coding and hardware, combined with a few LED lights to great ...

Something Malt Whiskey’s “dragon fire” LED lamp and “dot matrix” lava lamp ... an acrylic dome for housing the cube’s LEDs, and an Arduino computer board. Plus a nifty LCD touchscreen.

The heart of the Icoled lamp is its Arduino controller, which manages the LED lights. The Arduino board is programmed to control the color and intensity of the LEDs, providing a wide range of ...

You have an Arduino program ready to be used on your ... With each contact you make, the red LED lights up, the buzzer beeps and the seven-segment LED display counts up. After making contact ...