/digiwatch

DigiWatch is a digital clock made with the ATtiny2313 chip.

Primary LanguageAssembly

DigiWatch README

© Kristian Klomsten Skordal 2012 <kristian.skordal@gmail.com>.
Report bugs and issues on http://github.com/skordal/digiwatch/issues.

Introduction

DigiWatch is a digital clock for the ATtiny2313. It is written in assembler, but with preprocessor statements to make programming and reading the code easier.

The hardware consists of an ATtiny2313, four LCD displays, a couple of buttons (not implemented in the code yet), and a 4511 (BCD to 7-seg translator) and 7404 (inverters x6) chip. In addition, the hardware contains wires, lots of them, and a few other components.

License

You may do whatever you want with this code, as long as you do not profit from it.

How to build a DigiWatch

Instructions will come in a later revision. They will include pictures and narrative :-) For now you can read the code as an educational experience, if you feel like it.