Description: Up for sale as shown in photo is the WP 34S RPN calculator. Flash programmed on a NOS HP 20B (with firmware V3.3 T 3924 produced by Paul Dale, Walter Bonin, and Marcus von Cube) freshly applied key overlay. This calculator has the 32KHz quartz crystal and capacitors installed and tested. CR2032 batteries installed. HP soft case included.FunctionalityTraditional RPN (Reverse Polish Notation) with four-level or eight-level stackEuler's Beta and Riemann's Zeta functions, Bernoulli and Fibonacci numbers, Lambert's W, the error function as well as Chebyshev's, Hermite's, Laguerre's and Legendre's orthogonal polynomials, and testing for primality,many statistical distributions and their inverses like Poisson, Binomial, Geometric as well as Cauchy-Lorentz, Exponential, Logistic, Weibull for reliability analysis, Lognormal and Gaussian with arbitrary means and standard deviations,programmable sums and products, first and second derivatives,integer computing in arbitrary bases from binary to hexadecimal,financial operations like mean rate of return and margin calculations,84 conversions, mainly between universal SI and old Imperial units,50 fundamental physical constants as precise as known today by national standards institutes like NIST or PTB, plus some more out of mathematics, astronomy, and surveying,complete Greek and extended Latin letter fonts covering many languages on this planet (upper and lower case in two font sizes each).As with all our vintage electronics must be sold as is no return/refund
Price: 80 USD
Location: Hamburg, New York
End Time: 2025-02-12T17:30:17.000Z
Shipping Cost: N/A USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: HP
