My master's thesis on real-time correlation of events from hosts in a global network.
Creation of a directional wireless LAN antenna.
Semester thesis on creating a DAB software receiver for GNU Radio.
Building a binary LED clock with an Atmel MCU. This documents also discuss electronics basics.
About data gathering by organisations and the government in Switzerland.
Collection of formulas I wrote for the test to get my Ham license.
[2009, mostly German]
How to fix your electronic stuff when its broken.
About electronic passports and attacks against them.
On the construction of a DCF77 transmitter to spoof the time signal.