Battle in Outer Space (1959)
In Space Control, an Hitachi HIPAC 101 is used to calculate the trajectory of rockets and flying saucers.
The HIPAC 101 was an early electronic computer that used parametrons in favour of transistors in its design, making it much cheaper than many of its contemporaries, but also much slower.
In Space Control, an Hitachi HIPAC 101 is used to calculate the trajectory of rockets and flying saucers.