3 ms·Still Amazing! 1950's Teleregister Numerical Displays12 points by anonymfus 6y agodeleted 6y ago[deleted]0x445442 6y agoThis lady has a great channel with really interesting content.8bitsrule 6y agoShe does a great job of showing how to analyze how something works - e.g. the logic behind using 12v - and what you need to know to do that. Very patient and thorough.