An Arduino Mega is used to control a large (40 inch x 20 inch) color LED display with scrolling text. Software is provided for demos.

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

The proposed application uses a temperature sensor, an Arduino and a smart LED strip to create a large thermometer.

Simplest POV display with 5 LEDs and an Arduino Nano.

Simple weather station with WiFi forecast and measuring of temperature, humidity, air pressure via MKR ENV shield.

Make your pixel art look delightfully retro using an OLED display. We'll see how to make your own image, and animate it.

Want to test your strength, skill, and reaction time simultaneously? Do so with the enticing game of Light Striker!

This is a small, smart OLED badge that displays logos, messages, and poems.

Scrolling text on 8x8 matrices controlled from an Android phone.

Weather station using Elegoo 2.8" TFT touchscreen shield and an Arduino Mega 2560. Two Pages and touch screen interaction provided!

A 60-second timer (adjustable) countdown clock.

Making a big digital wall clock using Arduino Mega 2560, 5054 LED strip, DS3231 RTC, IRFZ44N MOSFET transistor, and aluminum profile.

Unusual clock consisting of a strip of 60 WS2812 LEDs, which uses "infinity mirror" effect.

This is smart dice of Ludo using Arduino Uno.

A data logging system for temperature and humidity with the ability to see hourly, weekly, monthly data points.

Build an interactive arcade bedside clock, with a touchscreen, and animated arcade figures that you can record a sound of your choice.

Using 128×64 monochrome display with ST7920, I made an adjusting RTC clock based on an Arduino board.

IoTrix (Io - Intelligent, Trix - LED matrix): The project aims to make a pharmacy sign board with P10 LED matrix in it, controlled by app.

Hi, In this post I will show you how you can build a diy seven segment display with the help of a 3D printer, an Arduino and some LED bar...

This digital clock speaks the time in two languages (English or Portuguese).

With just a few minutes make a simple oscilloscope good for measuring frequency, testing capacitors and much more.

This project connects the ADLX345 3-Axis accelerometer to display a location on an 8x8 LED matrix using the MAX7219 LED driver chip.

Build graphical weather station with meaningfull background.

Pick the time from a DCF77 radio signal and show it on an OLED display.