This project will show you how to use an RGB LED.
Sending Bytes to an 8x8 LED Matrix.
A very easy project with my library.
Project showcase by radekw8733
Learn how to interface a 4x3 matrix keypad and display its values to an LCD display.
by David A Riewe
This example demonstrates how to use LDR as a switch; each time you cover the LDR, the LED is turned on (if it's off), and off (if it's on).
Project showcase by muhammed amar slik
Receive the signal and control an LED.
Project showcase by Nicholas_N
The classic whack-a-mole game using LED lights and a joystick.
Project tutorial by courtlandjensen
Everyone loved Knight Rider. I want to see more KITT scanners in the world.
Project in progress by Peter Gullberg
Why you can blank, void setup()
Simulate a traffic light using an Arduino and LEDs! This project is super cool to watch and easy to make!
Project tutorial by Zachary Haslam
Snap Circuits® makes learning electronics easy and fun! These projects are designed for younger kids who want to get introduced IoT.
Project tutorial by Daniel Porrey
Extremely simple project, my first even. Four buttons. Three to choose RGB values, one to choose whether to subtract or to add.
Project showcase by Re
Ten LEDs connected to an Arduino Uno and a potentiometer.
Project tutorial by Tech with Matthew
Because LED are fun - but addressable rocks. :)
Project tutorial by Tal O
Uses a photo resistor to determine whether a room is bright, average or dark. It shows this using 3 LEDs and/or the serial monitor.
Project tutorial by DCamino
This project detects changes in temperature based on your specifications, and then changes the color of a LED to the color of your choosing.
A cheap DIY version of Nanoleaf RGB LIGHT with ATtiny85 and WS2812 RGB strip.
Project tutorial by Arnov Sharma
An alarm that triggers a siren sound an police lights when the beam of light is interrupted.
Project in progress by mmgamitoc and Vrcg03
A simple demonstration of charlieplexing: 12 LEDs are individually lit over 4 wires.
Project showcase by Patrick Prescott
Using LEDs as Binary No. and 2 button switches to add or subtract 1 point per push.
by Team P.O.I.N.T.
Set up an RGB LED to phase through the colors of the rainbow, or use twist knobs to make a custom color.
Project showcase by 3 developers
This is a quick night light that uses PTH LED bricks to light up when it gets dark!
Project tutorial by Lunchbox Electronics
Its a RGB led controlling using a Processing IDE visualizer. As we move the cursor from visualizer the color of RGB led will change.
Project tutorial by alaspuresujay
This is my project about an Analog Clock on a LED matrix and Arduino.
Project tutorial by LAGSILVA
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