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  1. TI SR-50 - Wikipedia

    The SR-50 was Texas Instruments ' first scientific pocket calculator with trigonometric and logarithm functions. It enhanced their earlier SR-10 and SR-11 calculators, introduced in 1973, …

  2. DATAMATH

    This wonderful SR-50 marked a milestone in the history of calculators manufactured by Texas Instruments. It added trigonometric and hyperbolic functions, the logarithms and their inverses …

  3. Texas Instruments SR-50 Handheld Electronic Calculator

    This is an example of a scientific calculator introduced by Texas Instruments in 1974 that had more extensive capabilities than any previous TI calculator. The handheld electronic calculator …

  4. TI-SR-50 Scientific Pocket Calculator - Computing History

    It was released in January 1974. It competed alongside Hewlett-Packard's HP-35 for a cheaper price. The SR-50 included factorial and hyperbolic trig functions, which featured in very few …

  5. TEXAS INSTRUMENTS SR-50 MANUAL Pdf Download | ManualsLib

    View and Download Texas Instruments SR-50 manual online. Slide rule calculator. SR-50 calculator pdf manual download.

  6. Texas Instruments TI SR-50 Slide Rule Calculator 1973 ... - eBay

    This calculator, made by the reputable brand Texas Instruments, utilizes a unique slide rule mechanism to perform calculations. With its retro design and functionality, it serves as a …

  7. TI SR-50 - Wikiwand

    The SR-50 was Texas Instruments ' first scientific pocket calculator with trigonometric and logarithm functions. It enhanced their earlier SR-10 and SR-11 calculators, introduced in 1973, …