This project is a unique timepiece combining a normal digital clock with a binary representation, allowing you to see time in both formats.
Three custom digital alarm clocks. Each slightly different. Each with many features such as dual crescendo alarms, dimmable display and battery backup of the time and settings.
A custom-made digital thermostat for my computer shop and home. Features included custom programs and back-lighting.
This tutorial explains how to make use of the DS1302 real-time clock IC on the BS2, while providing both demo code and a template to create your own programs.