This project will show you how to make a simple Clock using a RTC Clock and a LCD.

Make your own custom DRO that measures distance for lathes, milling machines, woodworking tools, cut-off saws and other purposes.

My first Arduino build. RTC displayed on I2C LCD and Legos!

This will prevent you from going back to sleep after snoozing that since now you have to solve a math problem to snooze the alarm.

This small and attractive device periodically displays an attention-catching animation followed by the current temperature in C° and F°.

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!

Small size code and simple hardware.

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

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.

Integrate this easy-to-use DHT11 temperature and humidity sensor into your weather station, drone, weather balloon, or greenhouse.

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

Add an LCD to your projects to display data acquired from sensors, display your own custom characters, or use it as a debugging tool.

A simple to build clock with many features.

8x8 RGB LED matrix x 8 = 16x32 RGB LED matrix.

An analog-style BMP180 barometer.

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!

Arduino Uno Touch Screen Piano

Display made of LED strip. Displays the number sent by SMS. Arduino Pro Mini + SIM800.

Would you like to train your reaction time in milliseconds? Now you can with a timer inspired by the F1 race start lights.

Why play with traditional dice... when you own an Arduino?!

A simple to build LED matrix flip clock.