Media Summary: Now I have finished the design of the output (carry) stage and also the SET/RESET stage so I can make the Here I have used a carry signal from number 3 to reset/set the A- I have now simplified the driving stage for driving the A-

Russian Polyatron A 201 Prototype - Detailed Analysis & Overview

Now I have finished the design of the output (carry) stage and also the SET/RESET stage so I can make the Here I have used a carry signal from number 3 to reset/set the A- I have now simplified the driving stage for driving the A- Here's a second clip where I have increased the speed of the oscillator driving the I have modified the design so that it drives the

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Russian polyatron A-201 prototype clock, 24 hours in 100 seconds!
Russian polyatron A-201 prototype clock, all six free running!
Russian polyatron A-201 prototype clock, counting pulses.
Russian polyatron A-201 prototype clock, with carry/set stage  up and running.
Early Russian A-201 Polyatron prototype shining BLUE!
Russian Polyatron A-201 driving Nixie with Set/Reset and Carry output
Russian A-201 Polyatron with set/reset/carry generation counting 1,2,3 in a loop
Russian Polyatron A-201 driving B5092 Nixie with simplified driving stage
Russian A-201 Polyatron driving Nixie - faster plus side-view
Russian Polyatron A-201 driving Burroughs B-5092 Nixie, new driving mode - like Japanese Polyatron
Russian A-201 Polyatron with set/reset/carry generation counting 9,0,1,2,3 in a loop
Russian A-201 Polyatron driving Nixie
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Russian polyatron A-201 prototype clock, 24 hours in 100 seconds!

Russian polyatron A-201 prototype clock, 24 hours in 100 seconds!

This is parts of the first A-

Russian polyatron A-201 prototype clock, all six free running!

Russian polyatron A-201 prototype clock, all six free running!

This is parts of the first A-

Russian polyatron A-201 prototype clock, counting pulses.

Russian polyatron A-201 prototype clock, counting pulses.

This is parts of the first A-

Russian polyatron A-201 prototype clock, with carry/set stage  up and running.

Russian polyatron A-201 prototype clock, with carry/set stage up and running.

This is parts of the first A-

Early Russian A-201 Polyatron prototype shining BLUE!

Early Russian A-201 Polyatron prototype shining BLUE!

Here is my first try at running an early

Russian Polyatron A-201 driving Nixie with Set/Reset and Carry output

Russian Polyatron A-201 driving Nixie with Set/Reset and Carry output

Now I have finished the design of the output (carry) stage and also the SET/RESET stage so I can make the

Russian A-201 Polyatron with set/reset/carry generation counting 1,2,3 in a loop

Russian A-201 Polyatron with set/reset/carry generation counting 1,2,3 in a loop

Here I have used a carry signal from number 3 to reset/set the A-

Russian Polyatron A-201 driving B5092 Nixie with simplified driving stage

Russian Polyatron A-201 driving B5092 Nixie with simplified driving stage

I have now simplified the driving stage for driving the A-

Russian A-201 Polyatron driving Nixie - faster plus side-view

Russian A-201 Polyatron driving Nixie - faster plus side-view

Here's a second clip where I have increased the speed of the oscillator driving the

Russian Polyatron A-201 driving Burroughs B-5092 Nixie, new driving mode - like Japanese Polyatron

Russian Polyatron A-201 driving Burroughs B-5092 Nixie, new driving mode - like Japanese Polyatron

I have modified the design so that it drives the

Russian A-201 Polyatron with set/reset/carry generation counting 9,0,1,2,3 in a loop

Russian A-201 Polyatron with set/reset/carry generation counting 9,0,1,2,3 in a loop

Here I have used a carry signal from number 3 to reset/set the A-

Russian A-201 Polyatron driving Nixie

Russian A-201 Polyatron driving Nixie

Here I have hooked up a

Russian Polyatron A-201 driving Burroughs B-5092 Nixie, new driving mode - like Japanese Polyatron

Russian Polyatron A-201 driving Burroughs B-5092 Nixie, new driving mode - like Japanese Polyatron

Russian Polyatron A-201