The build relies on that old stalwart, the Arduino Uno, to run the show. It’s hooked up to a DS3231 real-time clock module so it can keep accurate time for long periods, as is befitting a clock.

This Arduino program displays real-time clock (RTC) information on a 16x2 LCD screen using the DS1307 RTC module. It continuously updates the current time and date, formatted neatly, and ensures ...

They must be displayed! [stepawayfromthegirls]’ mode of display is this captivating clock build. ... Switching power supplies provide 6 V to the Arduino and 1.3 V to the filaments.

This 3D-printed mechanical clock uses three stepper motors controlled by an Arduino Uno and a real-time clock module. Each digit is powered by cam-driven segments with rubber bands helping reset the ...

Sean took an antique clock an removed the mechanisim, and then replaced it with an Arduino, that is programmed to check the weather on the Environment Canada website every fifteen minutes.

You have a timer and clock in just about every single device out there these days, but if you want to build you own, Instructables user GeraldF6 shows you how to do so with a Arduino.

This project uses an ESP32 and an Arduino Nano to create a real-time environmental monitoring display. It collects temperature, humidity, CO level, and time, and displays them on a 64x16 LED matrix ...

ONE Nixie tube clock features and specifications. You do not need to change the program code if you are changing nixie tubes or tube sockets, even if they are multi-segment tubes such as B7971, B8971.

The clock also displays the time in large numerals. ... Once the model was completed, it was only a matter of applying the appropriate code to the arduino for control over the LED lights.