Athlete training device helps to enhance the response speed of players through optical stimulation.

Using Arduino/Genuino 101 to control the brightness of an LED through Grove-Rotary Angle Sensor(P) .

Here We are going to make a light cube which will change color accordingly with surrounding sounds. This work is featured in Hackspace mag

Pedestrian walk cycle will only occur when both lights are red AND button has been pressed.

Build a beautiful “infinity mirror” Illusion that you can control by changing this mirrors' orientation. Rotate for changing colors!

Sending Bytes to an 8x8 LED Matrix.

How to make a 7x7x7 LED cube with Arduino.

Using an Arduino Nano on an expansion board with a push-button to change the color palette mode of the RGB LED strip.

Its a RGB led controlling using a Processing IDE visualizer. As we move the cursor from visualizer the color of RGB led will change.

You’ll learn about IR protocol and how to use the IR receiver module.

A 6x6x6 LED cube capable producing any type of pattern, including live preview and animations.

It uses LDR to sense light intensity and LEDs to vary light intensity. It uses arduino as controller and LCD to display light intensity.

Easy Arduino dice project, great for beginners learning how to create homemade functions.

Use a normal LED to sense light.

It has some LEDs inside something that refracts.

A fun project where you get colorful blinks depending on the RFID ID.

Color detection with Arduino and smartphone - output on RGB LED using 1Sheeld color sensor.

Network Sound Level meter is capable to send UDP packet over laptop existing WiFi. These packets received by Arduino through ESP8266.

The device displays animated GIF pictures on a rotating cylinder. The GIF pictures can be downloaded from a PC via Bluetooth.

Three LED and a switch equals railroad crossing lights.

Customised solar-powered & sensor-controlled guard lights to brighten up my apartment balcony that somehow does not have any lights fitted.

Why you can blank, void setup()

RC light controller for driving 5 banks of 4 ws2812 led lights, using throttle, sterring, and chanel3 of an RC car.

In this project, we will print out Morse Code of a sentence typed in Serial Monitor by flashing LED for each word and space between them.