Our ARU-11/A “8-Ball” attitude indicator is broken and missing its electronics. But that won’t stop us from making it work. Master Ken’s in-depth article about his reverse engineering of the ARU-11/A: https://www.righto.com/2024/09/f4-attitude-indicator.html Stuff that supports the channel: – Support us on Patreon: https://www.patreon.com/curiousmarc – Amazon links for the tools I …
From: Retro Roundup