Vintage Display Technology Pt.9: A Dekatron Counting Tube

Deaktrons were used in early counters and computers (!)
In the video I sometimes mixed up anode and cathode designations :-)
General info:
https://en.wikipedia.org/wiki/Dekatron
http://www.decadecounter.com/vta/tubepage.php?item=15
http://www.tube-tester.com/sites/nixie/trade10-dekatron.htm

Dekatron Spinner Circuits/Kits:
http://www.electricstuff.co.uk/dspin.html
http://www.tube-tester.com/sites/nixie/nixie-tubes.htm
https://threeneurons.wordpress.com/dekatron-stuff/variable-dekatron-spinner-kit/
http://www.dos4ever.com/decatron/decatronweb.html

Видео Vintage Display Technology Pt.9: A Dekatron Counting Tube канала KainkaLabs