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by ComputerGuru 1280 days ago
You could redesign the rotary dial to return to zero much, much faster with shorter pulses and smaller intervals between them given advances in high frequency signal counting.
1 comments

I remember adjusting my phone when I was a kid to spin back as fast as possible, if set too fast and the number wouldn't dial. There was a little speed governor inside which could be adjusted for more or less resistance, i think it had weighted arms that could be adjusted outwards to slow it down.