The instrument sold for $795 – plus an extra sum for a special “security cradle” that allowed one ... History Hewlett-Packard HP 11C Handheld Electronic Calculator National Museum of American History ...

The instrument sold for $795 – plus an extra sum for a special “security cradle” that allowed one ... History Hewlett-Packard HP 11C Handheld Electronic Calculator National Museum of American History ...

One day while sitting in class in a Cornell University schoolroom, [Will] and [Michael] thought how cool it would be to send text messages to each other via their Texas Instruments calculators.

[Christopher Mitchell] calls the project jsTIfied because he wrote it in JavaScript and HTML5 (that’s where the js comes from) and it’s based on the Texas Instruments line of hardware (hence ...