EEVblog #582 – HP41CV Calculator Teardown


What’s inside a classic 1979 vintage Hewlett Packard HP41CV calculator?
Should Dave totally destroy it, or respect such a fine machine?
Forum HERE

More photos of the removed PCB are HERE

About EEVblog

Check Also

EEVblog #1249 – How To Read Timing Diagrams

A tutorial on how to read timing diagrams. An essential skill for designing and understanding ...