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Special Thanks Go To
I would like to thank the following persons for sending usefull information/bug reports. (in no particular order):
Matthew Clark (EamonNag WebMaster), Greg Boettcher, Peter Mattssons, David Whyld, A Ninny, and of course all the anonymous Beta-Testers!
Thanks also to everyone that sent an email without saying their names (which are quite few... you silly you) ;)
- An instrument for measuring the direct heating power of the sun's rays.
- An instrument for measuring the actinic effect of rays of light.