Show important notifications from your smartphone using a NeoPixel ring and Arduino.
Project showcase by Geny Studio
A very basic intro into some very cool LEDs!
by Dante Roumega
Hack-a-Day logo drawing challenge.
Project tutorial by Enrico L
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
A motion detection lamp. It switches on and off when there's motion.
Project tutorial by Izzati Azryna
This is an original ternary digital clock running with Arduino! It's very simple and unlike anything you've ever seen!
Project in progress by LAGSILVA
An indoor thermometer with LCD and "analog" readouts.
Project tutorial by Jonathan Eskow
Make a people counter that detects the number of people who enter the room using lasers and LDRs and control it with an Android app.
Project tutorial by Kutluhan Aktar
This project will show you how to use an RGB LED.
Bring the ATtiny85 and NeoPixels together in affordable, addressable lights!
by Alex Glow
Arduino based traffic lights using car lights delay to enable safe pedestrian crossing.
by Team NatalMakers
Control your home appliances through any remote very easily.Even you can use your old remote to control home appliances.
Project tutorial by Team gadget programmers
Have a very happy birthday celebration using this simple Arduino device that plays the happy birthday tune while flashing lights!
Project tutorial by jsheng
Tutorial of how to build an Arduino based illumination LED strip drive with dim capabilities.
Project tutorial by Rafael Finkelstein
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.
A 3D-printed snowflake made with Arduino Uno. Has 91 addressable RGB LEDs.
Project in progress by James Cameron
An ATtiny-based tiny USB lamp that can be turned on/off by knocking, clapping, blowing, finger snapping and shouting.
Project tutorial by Amal Mathew
We will use 4 LEDs, depending on the level of light that we capture with the LDR sensor.
Project in progress by Rafa Salvador
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
Use your Arduino to create a Binary Clock and learn how to read Binary numbers.
Project in progress by Peter Lunk
Decoder IR signals using arduino. These codes can be later used in many projects.
An alarm that triggers a siren sound an police lights when the beam of light is interrupted.
Project in progress by Vrcg03 and mmgamitoc
This project combines the WS2812B RGB LED matrix and PIR motion sensor to greet visitors with a text.
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