Historical Analysis of Texas Instruments CC-40 and TI-74 BASICALC: Early Handheld and Pocket Computers
By
todsacerdoti
Hand-rolled, kettle-boiled, baked to perfection. Worth every minute at the bakery.
Summary
This extensive article explores the historical continuum between handheld computers and pocket computers, focusing on vintage battery-powered devices like the Texas Instruments CC-40 and TI-74 BASICALC. The author examines the technical specifications, capabilities, and historical significance of these early portable computing devices, comparing them to modern smartphones and discussing their place in computing history. The article provides detailed analysis of hardware, software, and the user experience of these classic systems.
Key quotes
· 3 pulledI've mentioned on the blog several times the continuum that exists between handheld computers and pocket computers, battery powered devices in rather small form factors that are nevertheless fully-fledged general purpose computers
Some of these diminutive systems are best considered 'handhelds,' with larger size, larger keyboards, more power and (often) less battery life, and some are definitely 'pocket computers,' with smaller size, smaller keys, less power and (usually) better battery life
arguably more so than the modern locked-down smartphone has become
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