This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
hp_desktop_calculators [2018/09/07 23:08] cic |
hp_desktop_calculators [2019/12/23 23:04] (current) cic |
||
---|---|---|---|
Line 1: | Line 1: | ||
- | [[HP 9100]] - Introduced in 1968; HP's first desktop calculator.\\ | + | |
- | [[HP 9810]]\\ | + | |
- | [[HP 9820]]\\ | + | **First Generation** \\ |
- | [[HP 9830]]\\ | + | [[:hp_9100|HP 9100]] (1968) - HP's first desktop calculator - RPN, magnetic card storage - original price $5,000 ($36,000 in 2019 dollars) |
- | \\ | + | |
- | [[HP 9815]]\\ | + | **Second Generation** \\ |
- | [[HP 9825]]\\ | + | [[:hp_9810|HP 9810]] (1971) - Keystroke programmable, magnetic card storage - original price $2975 ($18,800 in 2019 dollars)\\ |
- | [[HP 9835]]\\ | + | [[:hp_9820|HP 9820]] (1972) - HPL (algebraic input) - original price $4975 ($30,500 in 2019 dollars)\\ |
- | [[HP 9845]]\\ | + | [[:hp_9830|HP 9830]] (1972) - BASIC in ROM, cartridge tape - original price $5975 ($36,500 in 2018 dollars) |
- | \\ | + | |
- | [[HP 85]]\\ | + | **Third Generation** \\ |
- | \\ | + | [[:hp_9815|HP 9815]] (1975) - Mini-cartridge tape storage, 6800 processor - original price $2900 ($14,00 in 2019 dollars)\\ |
- | [[HP 9000]]\\ | + | [[:hp_9825|HP 9825]] (1976)\\ |
+ | [[:hp_9835|HP 9835]] (1978)\\ | ||
+ | [[:hp_9845|HP 9845]] (1977) | ||
+ |