![Hewlett Packard HP-75C handheld computer | Hewlett packard, Magnetic card reader, Vintage electronics Hewlett Packard HP-75C handheld computer | Hewlett packard, Magnetic card reader, Vintage electronics](https://i.pinimg.com/originals/cf/ba/2d/cfba2d0f469c18806248274369af3272.jpg)
Hewlett Packard HP-75C handheld computer | Hewlett packard, Magnetic card reader, Vintage electronics
![A Handheld History: A comprehensive celebration of handheld consoles and their iconic games from indie journal publisher Lost In Cult: Lost in Cult: 9780008598174: Amazon.com: Books A Handheld History: A comprehensive celebration of handheld consoles and their iconic games from indie journal publisher Lost In Cult: Lost in Cult: 9780008598174: Amazon.com: Books](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81WBvZjP8WL._AC_UF1000,1000_QL80_.jpg)
A Handheld History: A comprehensive celebration of handheld consoles and their iconic games from indie journal publisher Lost In Cult: Lost in Cult: 9780008598174: Amazon.com: Books
![1989) The Atari Portfolio - world's first handheld/palmtop/pocket "PC". | Old computers, Computer history, Vintage electronics 1989) The Atari Portfolio - world's first handheld/palmtop/pocket "PC". | Old computers, Computer history, Vintage electronics](https://i.pinimg.com/originals/37/ae/5f/37ae5fccded8e978c2a3c1fd9214e4f8.jpg)
1989) The Atari Portfolio - world's first handheld/palmtop/pocket "PC". | Old computers, Computer history, Vintage electronics
![The first handheld computer, the TI-59 programmable calculator could execute a sequence of preprogrammed instructions, store and retrieve data, apply conditional logic, and make computations. Shown here with the optional PC-100C printer The first handheld computer, the TI-59 programmable calculator could execute a sequence of preprogrammed instructions, store and retrieve data, apply conditional logic, and make computations. Shown here with the optional PC-100C printer](https://external-preview.redd.it/B65aRjhhapXo3dCG-0Vi31TsQzDiic-4uTbhlbLsbag.jpg?width=640&crop=smart&auto=webp&s=f7c1a7833cde2490319479d81d7248db6e6be08a)