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1986
Hardware Description
Texas Instruments introduced with the BA-SOLAR in the year 1986 the first solar powered financial calculator. Instead their own calculator chip known from the BA-II they used the low-power Toshiba T7917 chip. This gives you the reason of the different accuracy and keyboard layout.
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Model Number:
BA-SOLAR BUSINESS ANALYST -
Manufacturer:
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Hardware Type:
Calculator -
Manufacture Year:
1986 -
More Info:
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