These are the web pages of Danny Chapman. They don't get updated often. Some parts are probably amongst the oldest web pages in existence.

Death
PicaSim
PicaSim - Flight simulator for radio control aircraft, available on Android, iOS and Windows.
concertina
I play the concertina.
cello
I play the cello, sometimes with an early music group called Skeleton Crew, and sometimes with Giles Lewin.
photos
Various photos, mostly of wildlife around Coburg (and more recently Frankfurt Am Main) in Germany where I used to work for Crytek on Crysis. Also see Flickr.
Skywatcher 130p
Adapting the Skywatcher 130p telescope for astrophotography
meteorology I spent 3 years at Reading University Meteorological Department studying for a PhD, and subsequently 2 years working as a post-doc researching the effects of turbulence in the atmosphere around weather fronts.
wavelets Whilst trying to transcribe a piece of music I was forced to resort to writing some programs to analyse it using wavelets, which turned out to be pretty interesting, especially as I was able to use the same software for my meteorological work too!
fret I tried playing stringy things for a while, but didn't get very far. This coincided with my rediscovery of programming, so I wrote this Windows application for calculating chord shapes.
rats I've looked after quite a lot of very nice rats over a number of years (though I have none at the moment)...
Flight Sim An old flight simulator for R/C model gliders (though it's flexible enough to cover helicopters and sledges too!).
Car Sim Rigid body simulation experiment - using a combination of standard and verlet/particle integration.
Jiggle A much better rigid-body experiment.
JigLib A later (but still ancient) physics library/demo that is probably useable, though I wouldn't recommend it!
Fluid Dynamics A little fluid dynamics demo.
Verlet/collision/character movement Some simple character movement code using Verlet integration.


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