In this article you will learn how to make a digital clock using Arduino and the DS1307 RTC IC. What is DS1307 IC actually? Well, it is a Real Time Clock (RTC) IC that is simple to use, low cost and ...

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 ...

This project is a simple yet powerful interface built with an Arduino, designed for a 240x240 LCD screen. It combines a clock, LED/laser toggles, a task manager (to-do list), and light/dark theme ...

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 ...

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 ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

To build an FM receiver, developers can use highly integrated chips, such as the TEA5767 from NXP. Here we describe an FM receiver with a frequency range of 76 to 108 MHz and 2 x 3 W stereo sound ...