Learn how to build a temperature gauge thermometer with Arduino, DS18B20 sensor and TM1637 module.

Hey guys! Here is a new tutorial to teach you how to make a digital clock based on the LIXIE display technology using an Arduino board.

This is a clock with its digits out of order. Within the apparent chaos is a beautiful order! Very easy to use including an alarm clock!

Photo frame that counts the number of days spent together.

Use only 3 digital pins on your Arduino to display characters on the single digit 7-segment display.

This video tutorial shows you how to program line by line.

Randomly select from the 64 LED of an 8x8 matrix. Once a predetermined percent of the total have been selected, display the stats in colors.

This is a random number generator using 8x8 LED matrix and Arduino. It is adjustable from 1 to 60 and includes a timer play mode.

Text Clock with Arduino that can display the time in two languages: English or Portuguese.

Make beautiful music with Adafruit, SparkFun, Arduino and ProtoStax! Create an RGB matrix audio visualizer with Arduino.

A four-digit seven-segment counter with three options.

Build your own Nixie tube clock/thermometer/display with ease.

This is a class voting machine.

Are you tired of looking at spinning hands or plain numbers? This clock gives you the time in English!

An analog-style BMP180 barometer.

A never-ending quest. An infinite maze. How long will you survive?

A project using a car brake rotor as a clock.

This project lets you write on an LCD using Morse code.

A large 4-digit 7-segment counter with LiPo backup, in case USB power is cut.

An alarm clock with no physical buttons, just a remote control.

In this tutorial, you will learn how to use and set up 2.4″ Touch LCD Shield for Arduino. Basic setup to a paint app!

This is a simple library for the common anode LTS 546AWC single digit display. Allows to turn on off segments and display digits.

Arduino Uno Touch Screen Piano

Your typical led matrix in a DIY shield! Only 4x4 makes it perfect for beginners/intermediate.