- Star Trek: The Motion Picture
- Star Trek II: The Wrath of Khan
- Star Trek III: The Search for Spock
- Star Trek IV: The Voyage Home
- Star Trek V: The Final Frontier
- Star Trek VI: The Undiscovered Country
- Star Trek Generations
Type of computer circuit used in modern databank access. A primitive circuit, composed of a variety of electrical and radio parts of the 1930s on Earth, was jury-rigged by Commander Spock to retrieve tricorder data while he and Captain Kirk were trapped there.