In the last episode, we managed to send Up Data commands using a PSK transmitter made up of HP equipment. But we were unsuccessful when using our original NASA UDL transmitter. Is there still something wrong with it. Apollo Comms Playlist: https://www.youtube.com/watch?v=v49ucdZcx9s&list=PL-_93BVApb58SXL-BCv4rVHL-8GuC2WGb Links to doc: https://www.curiousmarc.com/space/apollo-s-band-communications https://virtualagc.github.io/virtualagc/QuestForInfo.html https://www.ibiblio.org/apollo/ https://www.ibiblio.org/apollo/Documents/HSI-481260.pdf Elevator …
From: Retro Roundup