slide rule

A flight computer, a type of slide rule (TOS 07)

First Appearance	TOS 03 (10 Nov 1966)
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Prime Timeline
(The root of all realities)

A slide rule was an analog computing device that dated back to the 17th century on Earth.^[1] Variations of the slide rule, such as the flight computer, were still in use in 2266.^[2]^[3]

Wikipedia

Notes and References

↑ Multiple authors. "Slide rule." Last modified 19 Feb 2022. Accessed 1 Mar 2022. https://en.wikipedia.org/wiki/Slide_rule.
↑ Roddenberry, Gene (Executive Producer). "The Corbomite Maneuver". Star Trek, season 1, episode 10 (Production number 03). Directed by Joseph Sargent. Written by Jerry Sohl. Desilu Productions. 10 November 1966.
↑ Both series creator Gene Roddenberry and art designer Matt Jefferies were accomplished pilots, and it has been speculated that the E-6B flight computer(s) used on the show may have belonged to one or both of them. (Source: TrekBBS)

[Wiki-1] Multiple authors. "Slide rule." Last modified 19 Feb 2022. Accessed 1 Mar 2022. https://en.wikipedia.org/wiki/Slide_rule.

[TOS03-2] Roddenberry, Gene (Executive Producer). "The Corbomite Maneuver". Star Trek, season 1, episode 10 (Production number 03). Directed by Joseph Sargent. Written by Jerry Sohl. Desilu Productions. 10 November 1966.

[E6B-3] Both series creator Gene Roddenberry and art designer Matt Jefferies were accomplished pilots, and it has been speculated that the E-6B flight computer(s) used on the show may have belonged to one or both of them. (Source: TrekBBS)

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