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Jan 1, 1000
Ancient Technology
This is roughly about how the first calculator looked, The BC100 Antikythera Mechanism; an old bronze stone table. Sorry, but the date is wrong because it wouldn't let me put the right date. -
Aug 12, 1502
The Davinci Calculator
The first mechanical calculator. -
Napier's Bone
Used for multiplication and is based on the numerical scheme known as the Arabian lattice. -
Blaise Pascal 1623-1666
This machine/calculator is used for probability and was made by Pascal. -
Techno lives!
First succesfull key-driven adding and calculating machine. -
Desktopped Productions
The first desktop calculator. -
Solar Panel
The fisrt solar powered calculator and the first credit card sized calculator. -
Texas Makes It Big
The Ti-30 Calculator function on a 9-volt battery and one chip and done a little more than most calculators. -
Growing Bold
The Ti-80 Calculator was one of the best graphing handheld calculator. -
Even Better
The Ti-83 Plus is now even better than almost any handheld graphing and mapping calculator. -
Early Retirement
The One-of-A-kind Ti-84Plus graphing calculator is the number one handheld calculator used today.
