A very easy Genuino UNO project with LCD and DHT11 temp. and humidity sensor. The LCD shows the temp., humidity and other infos.

An alarm clock showing the Jewish (Hebrew) date, the Gregorian date, current time, time of nightfall, sunrise, etc

An Arduino based word clock that tells the day of the week, the month, day and year and the time to the minute in words.

Arduino Nano 32x8 LED matrix displaying date, time, temperature and humidity with a motion sensor.

This clock can be rotated in any position keeping the digits readable even upside down or in a mirrored image!

Digital and binary Clock using Arduino, RTC, two LED matrix, operating in 4 different modes (AM-PM / 24 HS / 02 types of fonts).

This digital clock driven by Arduino is a fun emulator of 4-stroke engine where the digits of hours & minutes represent the pistons moving.

A simple clock using LED matrix and RTC to display the time, date and temperature.

This project is about an Arduino running a digital clock, a stopwatch, and a timer simultaneously!

Complete Digital Clock including many features: Alarm, Temperature, Humidy, Dew Point, RTC and PIR (Presence Infrared Sensor).

Arduino stopwatch and lap timer with excelent accuracy and responsiveness!

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!

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

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

This clock uses the first 192 digits of Pi number to display the time in a 32 x 8 LED matrix in an original way.

This is the Digital & Binary Clock in 8 Digits x 7 Segments LED display with Arduino, MAX72xx and DS1307 RTC.

Digital clock with Arduino using Shift Register (74HC595), real time clock, temperature and humidity sensor and 7 Segments display.

This is how to make your own LCD timer, just with an Arduino, a LCD screen and some hook-up wires.

A very useful project, made to monitor system resources without opening Task Manager.

Park in your garage with perfect consistency! No more hitting the garage door or workbench!

Control the LCD contrast and background LED with analogWrite!

Just part of a big project while I'm doing testing on DS3231 RTC module with LCD keypad shield. I think this can be shared.

A digital clock using minimum components.

An analog/digital clock using Arduino Nano, DS1307 & Nokia 5110.