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.
Project tutorial by Doug Domke
This project lets you write on an LCD using Morse code.
Project tutorial by GiHOxp
A simple 8x32 LED matrix alarm clock.
Project in progress by vikonix
The proposed application uses a temperature sensor, an Arduino and a smart LED strip to create a large thermometer.
Project tutorial by Giovanni Carrera
Simplest POV display with 5 LEDs and an Arduino Nano.
Project tutorial by Mirko Pavleski
Simple weather station with WiFi forecast and measuring of temperature, humidity, air pressure via MKR ENV shield.
Project tutorial by hwhardsoft
This project encodes serial messages into Morse code, and displays the characters on an LCD screen at the same time.
Project showcase by rajdakin
Make your pixel art look delightfully retro using an OLED display. We'll see how to make your own image, and animate it.
Project tutorial by madnerd and labsud
Want to test your strength, skill, and reaction time simultaneously? Do so with the enticing game of Light Striker!
Project tutorial by Pharout Fotons
This is a small, smart OLED badge that displays logos, messages, and poems.
Project tutorial by Ashwini kumar sinha
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!
Project tutorial by pcimule
A 60-second timer (adjustable) countdown clock.
Project tutorial by xXarduino_11Xx
Making a big digital wall clock using Arduino Mega 2560, 5054 LED strip, DS3231 RTC, IRFZ44N MOSFET transistor, and aluminum profile.
Project tutorial by Deep_Sky
Unusual clock consisting of a strip of 60 WS2812 LEDs, which uses "infinity mirror" effect.
Gixie Clock is a modern device that reproduces the retro beauty of Nixie tube displays.
Project showcase by xingda
This is smart dice of Ludo using Arduino Uno.
Project tutorial by msr048
A data logging system for temperature and humidity with the ability to see hourly, weekly, monthly data points.
Project tutorial by MatrixOrbital
Build an interactive arcade bedside clock, with a touchscreen, and animated arcade figures that you can record a sound of your choice.
Project tutorial by NZDoug
Using 128×64 monochrome display with ST7920, I made an adjusting RTC clock based on an Arduino board.
Project tutorial by FLORICA Tudor-Nicusor
Weather forecast clock made from a Nano, a salvaged alarm, a BME280 sensor, a DS1307 RTC, an old cell phone battery, and Nokia 5110 screen.
Project showcase by LenkaDesign
A Matrix Orbital EVE2 3.5" EVE2 TFT, a servo and an AMS Magnetic Sensor Dev kit to show an on-screen 270-degree gauge with 3D-printed knob.
Project showcase by MatrixOrbital
A scrolling text display, using 294 LEDs to simulate a stock exchange ticker.
Project showcase by OliB150
A wristwatch that displays time in binary through an array of LEDs.
Project showcase by thallia
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