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HP Computers

Collection by Kim Heui Jung • Last updated 9 days ago

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Kim Heui Jung
Do any of you remember this? Artificial Brain, Hp Computers, Home Computer, Hewlett Packard, Computer Hardware, Computer Technology, Calculus, Retro, Calculator

Do any of you remember this? Hewlett-Packard HP-71B (Hand-held Computer), 1984

1981 HEWLETT PACKARD MODEL 2621A COMPUTER Hp Computers, School Computers, Retro Arcade Machine, Mechanical Calculator, Computer Love, Hewlett Packard, Computer Hardware, Computer Technology, Old Tv

VINTAGE 1981 HEWLETT PACKARD MODEL 2621A COMPUTER

Buy online, view images and see past prices for VINTAGE 1981 HEWLETT PACKARD MODEL 2621A COMPUTER. Invaluable is the world's largest marketplace for art, antiques, and collectibles.

Hewlett Packard had produced calculators for years, but the the HP-75C was their first handheld portable computer. Notable features inlcuded a single-line liquid crystal display, 48 KiB system ROM and 16 KiB RAM, a large keyboard, a manually operated magnetic card reader (2×650 bytes per card), 4 ports for memory expansion (1 for RAM and 3 for ROM modules), and an HP-IL interface that could be used to connect printers, storage and electronic test equipment. It sold for a price of $995 Hp 12c, Magnetic Card Reader, Liquid Crystal Display, Hp Computers, Game & Watch, Hewlett Packard, Circuit Diagram, Apple Products, Vintage Advertisements

Hewlett Packard HP-75C handheld computer

Hewlett Packard had produced calculators for years, but the the HP-75C was their first handheld portable computer. Notable features inlcuded a single-line liquid crystal display, 48 KiB system ROM and 16 KiB RAM, a large keyboard, a manually operated magnetic card reader (2×650 bytes per card), 4 ports for memory expansion (1 for RAM and 3 for ROM modules), and an HP-IL interface that could be used to connect printers, storage and electronic test equipment. It sold for a price of $995