We’re fond of open source things here. Whether it’s 3D printers, circuit modeling software, or a global network of satellite base stations, the more open it is the more it improves the world around us ...

Hewlett-Packard (HP) today announced iPhone-app versions of three classic HP calculators: the HP 12c, HP 12c Platinum, and HP 15C. When run in landscape mode, each app uses the original ROM code and ...

Reviews / Douglas Software Depth Of Field & Hyperfocal Distance Calculator Review Gary Wolstenholme reviews Douglas Software Depth Of Field and Hyperfocal Distance Calculator available for Windows, OS ...

In the fields of engineering and electrical design as they exist today, the term “calculator” can refer to physical handheld calculators, as well as software tools. As of the 2020s, highly ...