A Personal Blog on Bicycle Transportation and DIY Projects


Tatjana J. van Vark

Tatjana J. van Vark <- Link

This is a very interesting website of an inventor, machinist, engineer and artist.  It is worth a visit to see her explorations into electromechanical devices.  I am still trying to decipher what exactly some of these devices do.  Some highlights include an improved Enigma coding device, a restored Vulcan navigation and bombing system and the mechanical “Harmonium Fourier Analyser & Synthesizer”.

Here is another link from the Internet Craftsmanship Museum providing a better explaination on these devices:







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