Contex-30 electromechanical calculator

Recent postings about old calculating machines and their operation has prompted me to fire up a web page with some information on my Contex-30 electromechanical calculator. For now I have some images up and have transcribed the operating instructions on the back. I am sure many of you will be stunned by how division is performed on this device; in any case, I welcome comments on the page, the calculator, and the idea of creating a museum for my other calculating devices. Myself, I collect precisely this sort of wierd technology. Boy, they sure don't make them like THAT anymore. Thank goodness :) Please visit Wierd Computing Machines http://www.comcen.com.au/~adavie/wierd/ Cheers Andrew Davie adavie(a)mad.scientist.com PS: You may also like to visit my other two sites.. Museum of Soviet Calculators http://www.comcen.com.au/~adavie/slide/calculator/soviet.html Slide Rule Trading Post http://www.comcen.com.au/~adavie/slide/