A simple gesture-controlled interactive table light, which can encourage kids towards making.

An easy DIY lamp which can change its colour like a chameleon. Just show it a different colour & see the magic.

RGB Tube Lights made using Arduino Nano and WS2812B LEDs.

Lightshow created from a cylinder of 288 RGB LEDs.

Arduino based huge LED Mandala setup for your Christmas lights installation. Numerous Patterns, Audioreactive & much more.

So far I was controling those matrixes with multiplexing. In this video I would use MAX7219 chip to do it

Train a TensorFlow model to recognize certain keywords and control an RGB light strip using an Arduino Nano 33 BLE Sense.

Programmable, circular, wearable LED array.

HexaLeaf Setup made from combining 6 Custom WS2812B PCB together

In this project text is transmitted between two arduinos by using a LED and a LDR.

Made a twist on good old Nanoleaf project with WS2812B RGB LEDs and Attiny85!

DIY light based transmission between two Arduinos using LED and LDR with custom communication protocol.

Made a LED tower with 180 LEDs and used Pro Micro in order to control them in sequence.

Global warming caused acidification of the sea, bleaching the corals. What was once a thriving habitat for thousands of species, now bare.

Come and design a traffic light system on your own!!

This may be the easiest RGB cube you've ever seen - nothing but an UNO and 125 LEDs!

Lightstick with various effects, "Song Programming Mode" and a smartphone compatible user interface.

Lets build a small cute 5*5 RGB LEDMATRIX

Enhance a dilapidated desk lamp w/ insipid features into an RFID enabled one w/ personalized RGB color scheme lock via Arduino.

Using LED and phototransistor to transmit sentences between two pc

Hii friends Today I will Show You How To make Music Relative Strip Light

This cube is easy to build with no circuit board and minimum external components; and it comes with a lot of animations and effects.

An animated cube made with 512 RGB LEDs driven by an ATmega328.

An easy to construct RGB cube with a fantastic light show in software.