Hi there, this is Roel's page. One day I decided to document my projects. This is the result. I wrote pages about the following subjects:
A Computer Numerically Controlled Circle Intersection Drawing Robot (fall 2012
Extending the Range of a Wireless Temperature Sensor with Walkie-Talkies (spring 2012)
Reconstructing Shredded Documents (early 2012)
Reverse Engineering a Wireless Weather Station Protocol (fall 2011)
I used to have another site about computer graphics, but I stopped updating it. You can find it here.
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.