Wang 700 Programmable Calculator Simulator

See also Wang Programmable Calculator Assembler documentation

This calculator was revolutionary for it's time, and a major product for Wang Laboratories, Inc. It's design was the predecessor to the 500 and 600 series calculators as well as the 1200 series word processor systems. All represent major landmarks in the field of electronic computers and business machines.

Several peripheral/add-on devices are supported, in addition to the (normally) built-in tape drive. These include:

These devices are controlled through the "Devices" menu. Additional information can be found in the Help topic "About the Simulator".

Help Files


Architecture of the Wang 700

Special thanks to Rick Bensene at The Old Calculator Museum, who provided a great deal of material, support, and motivation for this project.


The complete source, and pre-built bundles for select platforms, are available at:

My Downloads Page


You may contact me at

Copyright © 2011, 2012, Douglas Miller