I sold my most valuable possession, but I knew that because I worked at Hewlett Packard, I could buy the next model calculator the very next month for a lower price than I sold the older one for!

Wozniak's first personal computer the Apple I was similar to the Altair 8800 the first commercially available microcomputer except it had no provision for internal expansion cards. Post-Apple career
Wozniak founded a new venture called CL 9 which developed and brought the first programmable universal remote control to market in 1987. joining Ellen Hancock Gil Amelio Mike Connor and Wheels of Zeus co-founder Alex Fielding all Apple alumni in a new telecommunications venture.

) with Steve Jobs and Ronald Wayne. Wozniak single-handedly invented both the Apple I and Apple II computers in the 1970s.