This is using the laser transmitter and receiver to communicate, and using the Morse code given by the laser transmitter to the receiver.
Project tutorial by SURYATEJA
The classic whack-a-mole game using LED lights and a joystick.
Project tutorial by courtlandjensen
DIY light based transmission between two Arduinos using LED and LDR with custom communication protocol.
Project tutorial by saadsaif0333
LED emergency lights for use on model / toy vehicles and other projects. Uses Arduino UNO and GY-WS2812B-8 RGB LED Module from DIYmall.
Project tutorial by bigboystoys13
Using Teensy (small Arduino) to power NeoPixels off of an electric skateboard battery.
Project tutorial by Ben Schwartz
Have a very happy birthday celebration using this simple Arduino device that plays the happy birthday tune while flashing lights!
Project tutorial by jsheng
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
A simple gesture-controlled interactive table light, which can encourage kids towards making.
Project tutorial by Random Stuff We Make!
A motion detection lamp. It switches on and off when there's motion.
Project tutorial by Izzati Azryna
Control a Neopixel band with an HC-05 Bluetooth module.
Project tutorial by Rad Silviu
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
Just a basic sound sensor activated LEDs with an optional LCD for sound level data. ***STROBE LIGHT EFFECT AT AROUND 8:45 MINUTE MARK!***
Project tutorial by HeathenHacks
In this project text is transmitted between two arduinos by using a LED and a LDR.
Project tutorial by Saad Saif
The short project for beginners to get some practice in using LED lighting with the sound sensor.
Project tutorial by Mantas Utka
Turn on and off the lamp using IR sensor, change lamp color and brightness with button and potentiometer.
Project tutorial by smellai and smellai
Light up three different LEDs using pulse width modulation corresponding to different ranges of analog input voltages.
Project tutorial by Ian Etheridge
Ten LEDs connected to an Arduino Uno and a potentiometer.
Project tutorial by PrinceMatthew
A cool timer gadget to teach your kids about washing hands for twenty seconds.
A fun, interactive project for makers new to Arduino. Control the brightness of an RGB LED with Potentiometers, with on/off switch built in.
Project tutorial by FIELDING
Because LED are fun - but addressable rocks. :)
Project tutorial by Tal O
It's almost the festive season and numbers of shops have started putting out their festive decorations, I thought that it’s about the right.
Project tutorial by Ian Cumming
Use an Android device to control the color of a NeoPixel via a Bluetooth connection.
Project tutorial by Bryce K and Lucas W
Arduino based 3D LED Cube (3x3x3) which can produce any light pattern with 27 LEDs.
Project tutorial by Praditha Alwis
A cheap DIY version of Nanoleaf RGB LIGHT with ATtiny85 and WS2812 RGB strip.
Project tutorial by Arnov Sharma
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