2 ms·

Seems as good a place as any to OT, but does anyone know of a vacuum tube wiki? I may have acquired some Otis elevator power(?) tubes, but have no idea where t

by ethbr0 5y ago

Seems as good a place as any to OT, but does anyone know of a vacuum tube wiki? I may have acquired some Otis elevator power(?) tubes, but have no idea where to go for part schematics or identification. I'd love to build them into a project, but am not sure where to start.

brokenmachine 5y ago
Going even more OT, I watched a mesmerizing and beautiful youtube video about making nixie tubes. I love craftsman videos. https://www.youtube.com/watch?v=wxL4ElboiuA https://www.youtube.com/watch?v=wxL4ElboiuA