File:Heathkit IC-2008A The opened calculator.jpg
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Heathkit IC-2008A The opened calculator
Summary edit
| Description |
English: The calculator was designed to be built as a kit. The calculator use TMS0101 Texas Instruments calculator-on-a-chip. The main board contains the power supply, keyboard, calculator chip, and clock generation circuitry. The second board is the display sub-assembly, and contains the transistorized display drivers, and sockets for three Sperry SP-733 three-digit planar neon gas discharge display modules. |
| Date | |
| Source | Own work |
| Author | Mister rf |
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I, the copyright holder of this work, hereby publish it under the following license:
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 09:10, 12 November 2019 | | 2,400 × 1,700 (1.61 MB) | Mister rf (talk | contribs) | User created page with UploadWizard |
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