Big DMD Clock that does whatever you program it to.
Project tutorial by Jed Hodson
A 60-second timer (adjustable) countdown clock.
Project tutorial by tylerpeppy
With just a few minutes make a simple oscilloscope good for measuring frequency, testing capacitors and much more.
Project tutorial by Seth Proaps
A wristwatch that displays time in binary through an array of LEDs.
Project showcase by thallia
This watch includes temperature reading, timer and alarm functions.
Project showcase by shaqibmusa94
A word clock using an OLED display.
Project showcase by garysat
The proposed application uses a temperature sensor, an Arduino and a smart LED strip to create a large thermometer.
Project tutorial by Giovanni Carrera
This is the Digital & Binary Clock in 8 Digits x 7 Segments LED display with Arduino, MAX72xx and DS1307 RTC.
Project tutorial by LAGSILVA
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!
Cheapest and easiest Nixie clock in the world, the ONE TUBE™. Open source is the way. ( or use, UNO-Pro Mini/Micro-ESP )
Project tutorial by WannaDuino
FFT spectrum analyzer is a test equipment that uses Fourier analysis and digital signal processing techniques to provide spectrum analysis.
Project tutorial by Mirko Pavleski
Control a 16x2 LCD, including contrast and backlight in code, using a shift register. Includes library with fade and backlight functions.
Project showcase by Mike Kowalski
Display made of LED strip. Displays the number sent by SMS. Arduino Pro Mini + SIM800.
Get close and the Arduino is happy; go away and he gets sad.
by Team VINICIUS LOPES
Pick the time from a DCF77 radio signal and show it on an OLED display.
Project tutorial by Edwin Martin
You can upload your design to your Nextion LCD with USB UART. No need to use an SD card. Fast and easy.
by Tamer Savaşcı
Teaches you how to use the LCD display in the Arduino Grove Starter Kit.
Arduino clock, easy to assemble, you can set the date and time by the Serial monitor
by Team Vinicius Lopes
This project will show you how to make a data displaying system using a TFT screen.
Project tutorial by MisterBotBreak
Snap Circuits® makes learning electronics easy and fun! These projects are designed for younger kids who want to get introduced IoT.
Project tutorial by Daniel Porrey
Control the LCD contrast and background LED with analogWrite!
Project showcase by zurrealStudios
Estragon and Vladimir's dialogues in Sam Beckett's play Waiting For Godot are literary history. These two Arduinos remix their dialogues.
Project showcase by pollux labs
An LCD buddy that reacts to you!
Project tutorial by aip06
An easy to build information-system that can show time and date, as well as the current temperature.
Project tutorial by agxies
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