1850 – Chebyshev Walking platform – Russian

This linkage was invented by the Russian mathematician Pafnuty Chebyshev (1821-1894) Model as seen in Russian Technology Museum – Moscow. See the above Chebyshev walker in my compilation video clip here. Wouter Scheublin's Chebyshev-based walking bookcase. see Wouter Scheublin's Chebyshev-based walking table here.

Grey Walter’s Tortoises – the video clips

In my research for all things Grey Walter and his tortoises, I have uncovered five (5) video clips available on the internet. Of the five, I have downloaded four of them, the 5th has been allusive for some time, having not been able to re-locate it again after spending many hours trying. It is not …

1911 – Miss Automaton – Belcher (American)

At this point in time I am unable to locate an image for Belcher’s Miss Automaton. In the mean time, here are some interesting transcripts from period newspapers. The Waterloo Evening Courier 30 Aug 1911p1 Belcher Automaton AUTOMATON WALKS, TALKS AND WRITES Boston. Mass, Aug. 30.-—John W. Belcher of Newton has created an automaton, a …

1909 – Occultus / Barbarossa – Whitman (German)

1909 – Occultus -also Barbarossa [redbeard] Very little is known other than a weird photo and article on an automaton / robot named "Occultus" recently exhibited in Berlin by a man named Whitman. Its quite probable that Occultus can't perform all the functions he's purported to do, but possibly some of them, so I haven't yet …