Cited as a reference
Light Years Ahead | The 1969 Apollo Guidance Computer
Why people recommend it
A look at the 1969 Apollo Guidance Computer, linked as historical background and as inspiration for how watchdogs and fault recovery can be handled.
Watch for: History more than practical guidance
In their words
For some inspiration, this is how the Apollo Guidance Computer team did it:
hacktastical on electronics.stackexchange.com, Oct 2021. CC BY-SA.