Hashdays Badge 2012

Welcome to the new hashdays badge page. Here you can find informations about the current badge, and also for the badges of the last years. The page will be updated during the conference with additional informations.

This years badge is based on an Arduino board, that you can easily program yourself.


Arduino Uno board
Mounted on a custom acrylic plate
CPU: ATmega 328P
Powered by a 9 Volt block battery
2 LEDs


More information is available here: www.hashdays.ch/badge


Yes, also this years badge has something hidden. Of course, we can't tell you what it is. Yet.

Pictures / Videos

Nothing yet.


Nothing yet.