Information about every HP calculator made since 1968. Includes photo gallery, old advertisements, operating instructions, pricing information and discussion forum.
The Museum of HP Calculators
The Museum of HP Calculators
2024-06-25
The Museum of HP Calculators displays and describes older Hewlett-Packard calculators. There are also sections on calculating machines and slide rules as wellas sections for buying and selling HP calculators, an HP timeline, collecting information and a software library.