Apollo Guidance Computer Part 29: Mikes Scores a Coupling Data Unit (CDU)

Mike got a Coupling Data Unit at an auction, opens it up and gives a masterclass in Apollo hardware identification. The CDU is the box that is the root cause of the 1202 errors during the Apollo 11 landing. And his box is not what the auction advertised - it's much better! Apollo Guidance Computer Playlist:    • Apollo Guidance Computer Restoration   Stuff that supports the channel: Amazon links for the tools I use in the lab (supports the channel if you buy from there) https://www.curiousmarc.com/amazon-links Channel merch on Teespring: https://teespring.com/stores/curiousm... Support us on Patreon:   / curiousmarc   Our lovely sponsors PCBWay: fast turn PCBs, https://www.pcbway.com Electro-Rent: https://www.electrorent.com Keysight: test instruments: https://www.keysight.com Samtec: connectors: https://www.samtec.com R&D Microwaves: https://rdmicrowaves.com Get more technical info on the companion site: https://www.curiousmarc.com Contact info: https://www.youtube.com/curiousmarc/a...