TI-81: Difference between revisions

19 bytes removed ,  26 March
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Fixed references and CR1620 battery
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[[Category:Help needed]]
[[Category:Help needed]]


{{Infobox calculator|name=TI-81|successor=[[TI-85]]|display_type=Dot-matrix LCD|prog_lang=TI-BASIC, Z80 assembly|introduced=1990|discontinued=1995|type=Graphing|entry=D.A.L.|display_size=96x64 pixels, 16x8 characters|precision=13|power=4x AAA + CR1620 Batteries|ports=None|memory_user=2400 Bytes|latest_firmware=V2.0V|manufacturer=Texas Instruments}}
{{Infobox calculator|name=TI-81|successor=[[TI-85]]|display_type=Dot-matrix LCD|prog_lang=TI-BASIC, Z80 assembly|introduced=1990|discontinued=1995|type=Graphing|entry=D.A.L.|display_size=96x64 pixels, 16x8 characters|precision=13|power=4x AAA + CR1620 Batteries (1991 onward)|ports=None|memory_user=2400 Bytes|latest_firmware=V2.0V|manufacturer=Texas Instruments}}


The '''TI-81''' was the first graphing calculator produced by Texas Instruments.  
The '''TI-81''' was the first graphing calculator produced by Texas Instruments.  
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== References ==
== References ==
<references />
====== Various: ======


# [https://ticalc.org/basics/calculators/ti-81.html TI-81 - ticalc.org]
# [http://www.datamath.org/Graphing/TI-81.htm Datamath Calculator Museum - TI-81]
# [http://www.datamath.org/Graphing/TI-81.htm Datamath Calculator Museum - TI-81]
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