Make a user-friendly interface with an alphanumeric display, a rotary encoder and a finite state machine.
Project tutorial by frenchy22
Alarm Clock with Arduino.
Want to display text? Here is your component!
Writing in a 4 digit 7 segment LED display.
Arduino Nano 32x8 LED matrix displaying date, time, temperature and humidity with a motion sensor.
Project showcase by ericBcreator
Garage parking sensor using addressable RGB LEDs to provide feedback to vehicle driver as they approach and reach stop (park) position.
Project tutorial by Bcjams
The simplest Arduino LCD clock ever designed. Only needs an Arduino UNO, a 1602 LCD, and two buttons. No resistors, no potentiometer.
Project tutorial by plouc68000
A simple 8x32 LED matrix alarm clock.
Project in progress by vikonix
A simple Arduino clock without RTC module for beginners.
Project in progress by Annlee Fores
A very useful project, made to monitor system resources without opening Task Manager.
Project showcase by thesahilsaluja
Adjustable countdown timer using 4-digit 7-segment display.
Project tutorial by dmytrosavchuk
Small size code and simple hardware. Improved version now available.
Project tutorial by M.V.P.
I've created a simple menu with an LCD that controls what an LED does. The menu is easy to edit and adapt for various projects.
by Ian Cumming
Digital and binary Clock using Arduino, RTC, two LED matrix, operating in 4 different modes (AM-PM / 24 HS / 02 types of fonts).
Project showcase by LAGSILVA
Digital clock with Arduino using Shift Register (74HC595), real time clock, temperature and humidity sensor and 7 Segments display.
A digital clock using minimum components.
Project showcase by garysat
Complete Digital Clock including many features: Alarm, Temperature, Humidy, Dew Point, RTC and PIR (Presence Infrared Sensor).
A simple to build clock with many features.
Project tutorial by Mirko Pavleski
Matrix clock with scrolling time, date, day of week, temp, humidity and event notifications.
Project tutorial by spudnut1
Make your own infinity mirror clock!
Project tutorial by TheTNR
This digital clock speaks the time in two languages (English or Portuguese).
A simple, yet effective, temperature telling device that updates every 5 minutes giving you the temperature of your room!
Project tutorial by Arduino “having11” Guy
A guide on how to use the OSEPP LCD and keypad shield.
Project tutorial by Joe
A realtime battery indicator for your project without extra components or using any analog I/Os.
Project showcase by Arduino World
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