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

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

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.

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

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

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

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

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

Control the LCD contrast and background LED with analogWrite!

Arduino stopwatch and lap timer with excelent accuracy and responsiveness!

Using a smart GPU2, a smart SHIELD and Arduino we created a simple touchscreen oscilloscope!

A digital clock using minimum components.

How to make an easy and adaptable countdown.

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

A weather clock with Arduino, RTC, DHT22 and BMP180.

This is an amazing digital clock with automatic cancellation of the mirroring effect! Just move it in front of a mirror and be amazed!

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.

Arduino tutorial: LED Matrix red 32x8 256 Led driven by MAX7219 (or MAX7221) and Arduino Uno

Cool project to begin with 128x64 OLED, done with a twisted logic to fix the refresh flashing screen.

Wire a 16x2 LCD.

This project introduces to you a tiny calendar using a LED Matrix and includes many features like the Moon phase!

A large 4-digit 7-segment counter with LiPo backup, in case USB power is cut.

With photocells in both goals and a bright LED-display on the table, a USB powerbank provides action for at least 30 hours.