Dipl.-Ing. Jens Dede

Sustainable Communication Networks (ComNets)
University of Bremen
Otto-Hahn-Allee NW1
28359 Bremen, Germany


Building NW1, Room S2280
Mail: jd@comnets...
Phone: +49 421 218 62379
Fax: +49 421 218 98 62379



Research Areas

Supervised Projects and Theses





Open projects are available on request. Please check the project page.

Useful Software and Projects

For additional projects and information, please check the ComNets Bremen github page.

Internet of Things (IoT)


A nice open source IoT book is available on GitHub: "IoT in 5 days: an easy guide to Wireless Sensor Networks (WSN), IPv6 and the Internet of Things (IoT)"

Operating Systems


Contiki is one of the major operating systems for wireless sensor networks. The main webpage is, the source is available on github. It supports a variety of different hardware platforms like Z1 by Zolertia or OpenMotes.


RIOT is a new and upcoming operating system. Additional information can be found at At lot of information is available on github where you can find a wiki and the sourcecode.



We have a variety of different hardware platforms available at ComNets:


Screencast / Project Videos

Students doing their Thesis at ComNets should provide a short video of their project results at the end of their work. One way is doing a screencast with some slides and programming actions. I can recommend the following software:

For "real" videos, we can provide video equipment. So you can combine real world records and your software in one video.


How can I use contiki natively on Mac OS?

Additional information:

Driver for the USB2Serial bridge:

Where do I find additional information for the Pretzelboard / NanoESP

Nice to know:

What is git? What is a Version Control System (VCS)?

A Version Control System (VCS) keeps track of sourcecode changes and helps to cooperate with different users. One very popular system it git ( which is for example used on github. It allows to use several repositories:

Git is quite complex but well documented. To get in touch, please refer to

To keep everything in mind, some nice cheatsheets are available:

I haven't got your mail as I am not checking my mail address...

You should! This is your official address where all information regarding your studies are sent to. If you don't want to check the mails manually, you can do the following:

Please be aware that according to the terms of use by the ZFN, you are not allowed to enter your ZFN username and password for mail collection services as offered for example by gmx or google!

I need some resources to learn [Linux|Bash|Programming|...]. Do you have any resources?

Here are some free example resources:

ComNets also offers a kind of a hands-on Python course available on github:


Student Consultation Times

On Request.