Christian is an engineer with a masters degree in electronic engineering and computer vision. He likes creating cross technology stuff and is a specialist in embedded Linux systems. Currently he is creating an experimental system for better usage of renewable energy. This is by controlling hundreds of heat pumps all over Denmark via the Internet. This project is created by LIAB, Linux In A Box, where he is employed. LIAB is a small company consisting of a bunch of geeks, creating hardware and software for different projects. The hardware and software for the latest LIAB computer has been open sourced.