Control an MAX7219 with an HC-06 Bluetooth module and your mobile phone.

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

A digital clock using minimum components.

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

A realtime battery indicator for your project without extra components or using any analog I/Os.

An Arduino analog clock refreshed by GPS on TFT display - Steampunk GPS Clock.

An open source VR headset that you can build yourself for $100.

Gixie Clock is a modern device that reproduces the retro beauty of Nixie tube displays.

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.

This project is one of a series of projects that is aims to create tools that helps in so many ways.

It shows the current temperature on an 8*8 dot matrix display using DHT11 temperature sensor.

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

The BU ScoreBoard is an internet connected scoreboard that displays real time scores of a user selected sports game.

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

Orientation-aware 8x8 LED matrix clock

Monitor Oil Temp and Pressure, Water Temp, Voltage, Fuel level. Display on Nextion display or Nokia LCD

Globe Trotter is a fun and tangible picture viewer.

In 1884 Nipkow invented a method to capture and view a moving image. This project uses the same disk to generate a moving digital image.

A clock with a real rotating moon.

Pi-based dashboard for a business. An Arduino controller allows switching dashboards and disabling the screen saver when actively viewed.

This alarm clock and timer work without the help of a computer. All the settings can be done on the clock itself and stored in the EEPROM.

Arduino version of the early mechanical television, invented by Nipkow more than 100 years ago.

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

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