Posts

Showing posts from May, 2023

notes "computers in space" Tomayko

1. simulations 2. testing when prelaunch 3. automated launch 3. control while moving(also robots) gemini software(first computer in space):     executor   - execute programs of mission     prelaunch  - ground check     ascent     - launch     catch-up   - change orbit and intercept object     rendezvous - closing and keeping     re-entry   - return program *first machines was with permanent memory(without delete) for safety in calculating possible use three machines simultaneously and check solutions with each other while calculating(2:1 voting) embedded computers - onboard computers in space craft *like a controllers for parts in the rocket, for example for engine launch **monitoring own part and run/stop - also under control of outboard system !vector mathematics deep-space missions: -launch -midcourse maneuver -cruise -encounter *onboard com...