Control device: Calculator
Manufacturer: Casio
Model: Personal mini CM-607
Year: 1974
Controlled device: Handheld game
Manufacturer: Starlon
Model: Shuttle voyage MG8
Year: 1983
Hard-wired year: 2004
Serial number: HWD-T-01
Collection: Tron
Dimensions: 45x45x6 cm
Cable lenght: 47 cm
Power: 1.5v AA battery x2
AC: Mode
>: Forward
+: Up
-: Down
In May 1974 Casio brought to the calculators market the Personal Mini CM-607 which introduced a departure from the normal as the display was offset to the left with the keyboard to the right (“landscape” styled, rather than “portrait”). It also had a shift key (arrow) to recall overflow (allows display of the next six digits of the result). The use of this special arrow key is interesting: The idea was to save the cost of a more expensive display but retain precision. Now, This arrow key is hard-wired to a handheld forward button which moves the shuttle to the moon.