The data sheet features the model 30 fixedremovable disk drive and includes a black and white photograph. Wp 34s turns either of these calculators into a powerful keystroke programmable scientific device. A collection of programmable and nonprogrammable calculators and devices with lots of specifications and product descriptions. Hi simon, thanks, this project has been longrunning. The system shown consists of a programmable desktop calculator wang 720c, circa 1972 controlling a custom 1971 ibm selectric i typewriter to play a.
In contrast, programmable calculators had tiny amounts of memory often only a few dozen bytes and a slow processor. To dramatically improve the speed of multiplying it actually added logarithms. Fortran iv compilerloader for the wang 520600 calculator. See also the wang 700 programming calculator simulator project. Using his math and programming skills from working within the actuarial department at a nc life insurance firm coupled with a wang 700 programmable desktop calculator, barry cooper was a pioneer in the dealership management software business. Like hewlettpackards, texas instruments first electronic slide rules were non programmable machines, including the sr50sr51 line of products, effective rivals to hps hp35 and hp45. Its not just a calculator, its a system of calculators. You are responsible for ensuring that your calculator is appropriate. If at all, systems like the cogar 4 and datapoint 2200 are the origin of desktop computing. The system includes an option to generate the wang programs on punched cards that can be input into the 520 or 600 via a marksense card reader.
The wang loci2 programmable calculator was introduced in early 1965. Wang s hardware skills would become less relevant while microcode and software development would become more important to success. Wang decided to cease the development and manufacture of calculators in. The wang 2200 appeared in may 1973, citation needed and was wang laboratories first minicomputer that could perform data processing in a common computer language. Ideal for anyone involved with mathematics, science, engineering, physics, and so on. A programmable allpurpose calculator, mc50 programmable calculator, rubikcalcpro.
It was obvious that this would render the 300 series immediately obsolete and wang laboratories embarked on a crash program to find a response. See also the wang programmable calculator compiler documentation this simulator actually runs a microcode image extracted from a real wang 600. Comsoft dealer management software commercial software inc. The calculator display consists of an x work register display 14 and a y work register display 16. Wang calculators were at first sold to scientists and engineers, but the. Wangs business activities also include consulting, support, and training services in addition to. The 370 keyboard read its program from punched cards while the 380 used loops of magnetic tape in. If you are not satisfied with the preinstalled calculator that comes with your computer system, and want something with more power and functions, such as what you get in the physical world with graphic calculators, programmable calculators, scientific calculators, statistics calculators or whatnot, the. Wang loci2 desktop programmable calculator, 1965 or later, smithsonian institution negative number 8014510. Wang calculators cost in the midfourfigures, used nixie tube readouts, performed transcendental functions, had varying degrees of programmability, and exploited magnetic core memory. Custom ibm selectric typewriter controlled by a vintage wang. Wangs dominant position with the 300 series was disrupted by a bolt from the blue when hewlettpackard gave dr wang a private demonstration of their upcoming 9100a calculator.
The examination invigilator will check your calculator during. I did not have a programmable calculator but used the idea to calculate and draw orbits on graph paper. The wang 700 series programmable calculator, announced in december of 1968, was designed to compete with the hp 9100 calculators that was killing the. Some programmable calculators have one or more methods of connecting to a pc for interchange of data, programs, and software. The 700series was wang s tourdeforce calculator, intended to challenge the dominance of hewlett packards 9100a.
An wang as a oneman electronics company in 1951, became famous for revolutionizing electronic calculators by providing higher level math functions which previously were only available on very expensive computer systems. Since it is a hardware simulator running real microcode, it can be used to discover and understand the behavior of the. Programmable calculators a brief history of programmable. A system has been developed for the utilization of a wang 60014 programmable calculator to acquire, verify and record treatment parameters from a linear accelerator. Its design was the predecessor to the 500 and 600 series calculators as well as the 1200 series word processor systems.
At the end of the war he obtained a scholarship to study in the united states and upon arrival he audaciously applied to harvard university. Features of the programmable and a non programmable calculator. Since it is a hardware simulator running real microcode, it can be used to discover and understand the behavior of the original wang. Wang initially called the 2200 a calculatorbut it was really a minicomputer. The following units are included in one selfcontained desktop unit. Feb 15, 2019 the system shown consists of a programmable desktop calculator wang 720c, circa 1972 controlling a custom 1971 ibm selectric i typewriter to play a horse race game. Calculator processors were, however, optimized for floating point calculations.
In the early seventies, companies like hp and wang sold programmable desktop calculators that were really personal computers. The keys of keyboard 12 are used to enter information and instructions into the calculator. Custom ibm selectric typewriter controlled by a vintage. Where one draws the line between their programmable calculators and their calculating computers is debatable. Firstly, it is programmable with loop and branch abilities. Scientific programmable calculators a collection of.
Programmable calculator software free download programmable calculator top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. Programmable calculator free software downloads and. Jun 17, 2016 microsoft used to sell a program called mathematics, which was aimed at students. Subsequent models included the 600 and 400 desktop programmable calculators. Wang decided to cease the development and manufacture of calculators in the early 1970s.
The next calculator developed by wang labs, the series 700, became one of the most successful. This paper describes a compiler system that will translate fortran iv programs into programs that will run on the wang 520600 programmable calculator. The compiler was written in fortran iv for the ibm 370195 computer. Not really, as they stood firmly on the calculator side. The main asset of phi was its staff of incredibly smart and talented engineers. It all started in the 1980s when i actually had a couple wang 600s but when the last one died i started working on understanding the hardware enough drawing my own schematics to try and repair them, and then started thinking about how i could write a program to simulate the hardware and make the machines live again in a virtual body. Display, keyboard, readonly memory rom, core memory, tape drive.
Non programmable calculators models list of famous brands like casio, sharp, texas instruments, hewlettpackard. Wang laboratories was a computer company founded in 1951, by an wang and g. Wangs logarithmic calculation circuit, and proved to. Wang 700 electronic calculator national museum of american. Identify whether calculator is a programmable type or nonprogrammable type. I found a patent that wang filed for that interface, and i used it to make a translation table for the wang emulation.
Before wang made the incredibly successful 2200 series of computers, they had attempted the job at least twice before, with the wang 4000 computer system and the 3300 basic computer. Wang laboratories entered into the calculator market in 1964 when they introduced. Small and mediumscale integration with mos lsi memory digits of. Of course, with no software to fully drive it, it is rather academic. Full text of wang electronic calculators and output writers. Comsoft carolinas independent automobile dealers assn. Dr an wang was born in china and trained there as an electrical engineer, graduating just prior to wwii. Simple electronic calculators evolved to be programmable calculators. Since it is a hardware simulator running real microcode, it can be used to discover and understand the behavior of the original wang 600s up to the limitations of the hardware simulation. These methods include irda, other wireless, serial ports including usb or rs232 via. The hardware and software components and operation of the system are briefly described. Secondly, it has an interface connection that allows data to be input, processed by the calculator and then output.
Ispsoft is the latest program development tool for deltas programmable logic controllers plc that complies with the iec 61 standard to integrate multiple tasks for project management. When my older brother found me a used ti59 in the mid 1970s, this was the first program i wrote. Features of the programmable and a nonprogrammable calculator. Its design was the predecessor to the 500 and 600 series calculators. Theyve merely stopped selling it, and are now giving it away. Programmable calculator school and graphic calculators. A collection of programmable and non programmable calculators and devices with lots of specifications and product descriptions. When hp introduced their 9100 programmable calculator, one of these cpus got repurposed to be a high end programmable calculator, which became the 700 series. Wang laboratories calculators calculators the wang loci2 an earlier loci1 was not a real product was introduced in 1965 and was probably the first desktop calculator capable of computing logarithms, quite an achievement for a machine without any integrated circuits.
If you do not know whether your calculator is programmable or nonprogrammable then check out the following guide. It was a very capable product, able to solve equations, draw graphs, do calculus, and much more. Full text of wang electronic calculators and output. It works fine on the 600, but with some faulty microcode on the 700 it is not working perfectly there. Anything a computer can do this remarkable new calculator. History of wang calculators and outline of dopeccs wang collection. Identify whether calculator is a programmable type or non programmable type.
I programmed it to do road ralley time speed and distance calculations which lead to first place trophies in our first two runs. Prepackaged applications made it popular with small. The company was successively headquartered in cambridge, massachusetts 19541963, tewksbury, massachusetts 19631976, and finally in lowell, massachusetts 19761997. The loci2 machine lead the way, with the 300 series following up. A programmable calculator to acquire, verify and record. Scientific, graphing, statistical and programmable calculators. While many programming languages were available, the vs was typically. Lee writes in the international biographical dictionary of computer pioneers, the 2200 was actually called a computing calculator to keep from frightening customers who might have been turned off by the connotations of the word computer. The easiest programmable calculator available as public domain freeware.
So while wang support for the 2200 is gone many software applications continue. Unlike some other desktop computers, such as the hp 9830, it had a cathode ray tube crt in a cabinet that also included an integrated computercontrolled cassette tape storage unit and keyboard. Another page features the wang model 721 high speed printer and gives specifications. I was a teenager in south africa when i read your popular electronics article on programming the spaceflight game. Shortly after the legendary hp65, however, ti also introduced its first programmables. Also saves your formula to exe files to make executable calculators. Nonprogrammable calculators models list of famous brands like casio, sharp, texas instruments, hewlettpackard. According to our customers, its the most powerful and fastest rpn scientific pocket calculator ever built. Programmable calculators allow the user to write and store programs in the calculator in order to solve difficult problems or automate an elaborate procedure programming capability appears most commonly although not exclusively in graphing calculators, as the larger screen allows multiple lines of source code to be viewed simultaneously i.
The wang 600 series is a followon to the amazing wang 700series calculators see the exhibit on the wang 720c for more information on the 700series. Programmable calculator software free download programmable. The 700 series calculators leveraged work that wang had done to make a computer to compete with the ibm 360. Electronic calculator data sheet description the wang 700ab is the most advanced programmable electronic calculator on todays market.
This project has created scientific firmware for the hp20b and hp30b business calculators. This software is provided free of charge, including the source code. Online calculators a collection of programmable and non. Apr 09, 2011 before wang made the incredibly successful 2200 series of computers, they had attempted the job at least twice before, with the wang 4000 computer system and the 3300 basic computer. In march of 1968, an wang saw a prototype of hewlettpackards hp9100 programmable desktop calculator. See also wang programmable calculator compiler documentation. Thus, a calculator might have been able to execute only a few instructions per second, but these instructions performed floatingpoint operations on. Complete units with a cpu, mass storage, crt display and a full.
The price list provides prices for the entire series of 2200 advanced programmable calculators and has notes handwritten in pencil at the top edge. It used more than 1,000 transistors, no integrated circuits, core memory, and nixie tubes for the display. The first programmable electronic calculator marketed by wang. Like hewlettpackards, texas instruments first electronic slide rules were nonprogrammable machines, including the sr50sr51 line of products, effective rivals to hps hp35 and hp45. Innovative products bring joy, create new lifestyle and pave the way for related economies especially, if they have been developed by casio. Years later i talked my roomate into buying the just introduced hp65, their first programmable machine. Wang loci2 calculator, logarithmic calculating instrument. Wangs first generalpurpose computer was the wang 2200, although, as john a. Programmable calculator pro, and many more programs. From 1965 to about 1971, wang was a wellregarded calculator company. By the mid 1960s, wang started making a name for itself in the electronic calculator business. Another couple of boards have the timingsequencing, driver, and sense. Wang 360se calculating system the old calculator museum. This page is dedicated to the texas instruments ti59 programmable pocket calculator for me it is, was and will always be the best programmable pocket calculator ever and not even hp developed anything comparable to it please note, this is my oppinion i know there are many hp calculator enthusiasts out there who are sure that there is nothing which can beat an hp calculator it is just a.
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