TEXAS INSTRUMENTS TI82 GRAPHING CALCULATOR VINTAGE.

　　This sale is for one (1) utilized TEXAS INSTRUMENTS TI82 GRAPHING CALCULATOR VINTAGE.

　　This was used by our family in a dry and clean environment. I checked it prior to posting the ad and it seems to work fine. It is and additional product now that is not needed. Generally it is in fairly great shape and there is no damage, all features work, has regular use with light surface area marring. Simply needs a brand-new home.

　　My loss is your gain.

　　Shown below is some details I found on the web:.

　　Type Graphing calculator.

　　Producer Texas Instruments.

　　Presented 1993.

　　Ceased 2004.

　　Predecessor TI-81.

　　Successor TI-83.

　　Calculator.

　　Entry mode D.A.L.

　　Display Size 9664 pixels, 168 characters.

　　CPU.

　　Processor Zilog Z80.

　　Frequency 6 MHz.

　　Programs.

　　User Memory 28 kB of RAM.

　　Other.

　　Power supply 4 AAA's,.

　　1 CR1616 or CR1620.

　　The TI-82 graphing calculator made by Texas Instruments. The TI-82 was designed in 1993 as a disrobed, more user friendly variation of the TI-85, and as a replacement for the TI-81. It was the direct predecessor of the TI-83. It shows the TI-85 a 6 MHz Zilog Z80 microprocessor. Like the TI-81, the TI-82 includes a 96x64 pixel display, and the core feature set of the TI-81 with many new features. The TI-82 is powered by the exact same processor that powered its cousin, the TI-85, a 6 MHzZilog Z80 microprocessor. [1] This was an improvement over the TI-81's 2 MHz Z80 processor. In addition, the readily available RAM was enhanced more than tenfold from 2400bytes to 28734 bytes (somewhat more than the TI-85). Some of the more notable improvements of the TI-82 over the TI-81 consist of the following: the addition of a link port to enable programs and other information to be transferred between two calculators or between a computer and a calculator; the addition of 2 brand-new graphing types polar and sequence, the addition of a new kind of data the list, the growth of the size restriction of matrices to 50x50, and the (unintentional) addition of the ability to configure the calculator in assembly language. The last of these offered a significant boost in interest in the programmability of the calculator, as the use of assembly language (in contrast to Texas Instruments' own TI-BASIC) made it possible for significantly more efficiency and flexibility with the programs able to be utilized on the calculator. Rollovered from the TI-81 is the TI-82's power source 4 AAA batteries and one CR1616 or CR1620 lithium backup battery (to ensure programs are kept when the AAA batteries are being altered).

　　Consider this I believe that excellent used equipment will certainly provide you a much greater return on your preliminary investment. Let somebody else take the depreciation from new. After you set up the equipment and it is running, your customers and employees do not understand the distinction, your break-even point to pay for the devices is considerably lower and you start making more cash $$$$$$$, quicker.

　　Evaluation the pictures as they belong to the description and is not called for aside from to be as noted. Item offered As-Is with NO WARRANTY. SORRY NO RETURNS PLEASE LOOK AT WHAT YOU ARE BUYING FIRST.

　　I am open to barter or trade ... let me know exactly what you have and let us see if we can negotiate. I am open to concepts, possible other household or business stuff, home & & garden, automobile, ATV's whatever. The worse that can take place is we state no to each other.

　　APPROXIMATE WEIGHT: 2 pounds.

　　APPROXIMATE DIMENSIONS: 8 inches tall 4 inches broad and 1 inches deep.

　　Call me with questions,

　　and ask for DAVE. Leave a message if I do not respond to, I will be back to you as quickly as possible let us negotiate. CALL ME-- TEXT ME E-MAIL ME just do something. I am easy to work with and will certainly not bite.

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