Marcin WicharyWho needs a keyboard
Jesus Michał von Gentoo 🏔 (he)@mwichary, 8-bit telegraph codes? Now that's curious.
Though it's a test generator, so perhaps it's just intended to support arbitrary sequences.
AccordionBruce@mgorny @mwichary
The earliest commercially successful telegraph technology required four cables to move needles on a letter-matrix
A more advanced circular alphabetical button board required even less decoding training
Both fell to the less-copper-demanding but skill-restricted Morse code
https://en.wikipedia.org/wiki/Cooke_and_Wheatstone_telegraph
#Telegraph
Backer Charles Wheatstone also invented the English #concertina, measured the speed of light, developed 3-D glasses, and has a Bridge to sell you
#accordion ❤️🔥🪗
