This site consists of information, theories and concepts that I have found particularly useful at various stages in my life. They were recorded here for reference, and to help me formalise the ideas. Hopefully they prove useful to others too. Questions, comments, or just want to get in touch? Email me at kippers@fastmail.com
The (possible) relation of tyre width to contact patch area
Casio keyboard sticking keys fix
Touring Group (made by me)