This is the code for the Arduino to receive the time via serial communication and then sound the chimes and strikes on the quarter hour. The design is that the Arduino requests the latest time from ...

This project is an example implementation of an analog clock displayed on a TFT LCD using the Arduino platform and the TFT_eSPI library. Description: This project is an example implementation of an ...

When it comes to educational electronic projects, it’s hard to go past building a clock. You learn tons about everything from circuit concepts and assembly skills to insights about the very nature of ...

We have featured quite a few cool clocks here at Geeky Gadgets, and the latest one is the work of Andrew O’Malley, the DOTKLOK, which is an open-source Arduino digital clock. The DOTKLOK comes with a ...

There are so many nice hacks in [Joekutz]’s retro LED display project that it’s hard to know where to start. There’s his DIY LED display controlled by an Arduino UNO. To have some text or picture for ...

After I finished the morse code generator I came to the conclusion something important was missing. But what??? Looking at my desk, in our kitchen, in our livingroom it became clear: almost all ...

I have started this joystick controller experiment inspired by the need of a simple DIY joystick which could deliver greater flexibility in the possible designs. Hardware component basis is very ...