This project is a real-time clock with multiple alarm functionality, designed to integrate Java programming with Arduino hardware. The clock displays the current time and date on an OLED screen and ...

An Arduino-based chess clock using two OLED displays. Features countdown timers for two players, switch-based time control, and a user-friendly interface. Built for embedded systems practice and ...

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 ...

What do you do, when you need a random number in your programming? The chances are that you reach for your environment’s function to do the job, usually something like rand() or similar. This returns ...

We all like cheap items off eBay especially if they do cool and unusual things, sometimes we get so carried away by the price that we do not even realize that fact that we do not know anything about ...

You know those analog clocks which are nothing but a pair of hands on a spindle, distilling the function of the timekeeper down to its bare, concentrated essentials? The Black & White Clock is like ...

The Arduino OLED Dice project is a digital way of rolling dice with auto power off function. Aside of a typical push button switch, it uses a tilt switch sensor to start rolling the dice as shown on ...