Skip to main content

Calculator Manuals

Manuals of professional and consumer calculators ranging back from mid 20th-century onwards.



rss RSS

SHOW DETAILS
up-solid down-solid
eye
Title
Date Published
Creator
Sinclair Enterprise Physics Engineering Electronics
Topics: rcl, sto, goto, key, halt, sin, frequency, arc, circuit, radius, series circuit, thin walled,...
Calculator Manuals
texts
eye 137
favorite 0
comment 0
Elektronika MK 61 English
Topics: calculator, elektronika, mesquita, register, corrections, jose, indirect, instructions, address,...
Calculator Manuals
texts
eye 104
favorite 0
comment 0
Sinclair Enterprise Mathematics
Topics: rcl, sto, goto, key, halt, program, sin, gin, arc, segment, key halt, program segment, program...
Calculator Manuals
texts
eye 95
favorite 0
comment 0
Everything RPN
Topics: data, dsp, display, stack, enter, reg, keystrokes, multiply, step, function, step function,...
Calculator Manuals
texts
eye 82
favorite 0
comment 0
Kosmos Astro
Topics: venus, mars, astro, describes, planets, sun, mercury, astrological, signs, zodiac, yellow lights,...
Calculator Manuals
texts
eye 73
favorite 0
comment 0
Sinclair Enterprise Programmable
Topics: program, display, key, calculate, step, answer, enter, mode, goto, programmable, display comment,...
Calculator Manuals
texts
eye 69
favorite 0
comment 0
Elektronika MK 61
Topics: peractpa, peractp, aapec, pemoht, nocjie, npa, ero, nporpammh, nepexoa, nph
Calculator Manuals
texts
eye 67
favorite 0
comment 0
National Semiconductor 4660
Topics: display, key, enter, depress, calculator, memory, decimal, factor, entered, notation, enter...
Calculator Manuals
texts
eye 67
favorite 0
comment 0
Omron 10SR
Topics: der, sie, taste, den, wird, die, key, und, des, batterien, taste wird, sie den, sie die,...
Calculator Manuals
texts
eye 65
favorite 0
comment 0
Nixdorf LK 3000
Topics: portuguese, module, word, press, stp, phrases, modules, pronunciation, enter, translation,...
Calculator Manuals
texts
eye 59
favorite 0
comment 0
Tamaya NC 77
Topics: key, mode, altitude, display, computes, dec, gha, speed, latitude, sextant, key display, great...
Calculator Manuals
texts
eye 58
favorite 0
comment 0
Sinclair Scientific Programmable
Topics: program, enter, display, sin, memory, entry, number, exec, sequence, scientific, upper case, key...
Calculator Manuals
texts
eye 58
favorite 0
comment 0
Sinclair Scientific Programmable Library
Topics: exec, var, jvarj, execj, enter, varj, execution, jenterj, velocity, jvar, enter var, var var, var...
Calculator Manuals
texts
eye 57
favorite 0
comment 0
Sinclair Scientific Assembly
Topics: solder, soldering, segment, display, diagram, components, calculator, fit, battery, master diagram,...
Calculator Manuals
texts
eye 56
favorite 0
comment 0
Radio Shack EC 314
Topics: biorhythm, display, step, press, determination, biorhythms, key, birth, cycles, clr, biorhythm...
Calculator Manuals
texts
eye 56
favorite 0
comment 0
Commodore M55
Topics: display, entry, key, enter, ent, explanation, matrix, function, imaginary, memory, key entry, entry...
Calculator Manuals
texts
eye 55
favorite 0
comment 0
Omron 12SR
Topics: der, sie, die, und, den, das, wird, key, mit, fur, sie den, sie die, rechargeable batteries, power...
Calculator Manuals
texts
eye 55
favorite 0
comment 0
National Semiconductor 4615
Topics: program, display, key, ent, skip, halt, comments, sin, start, contents, national semiconductor,...
Calculator Manuals
texts
eye 54
favorite 0
comment 0
MBO Alpha 2000
Topics: anzeige, eingabe, den, die, der, und, rechner, von, weist, mit, eingabe anzeige, den rechner, weist...
Calculator Manuals
texts
eye 54
favorite 0
comment 0
Commodore PR100
Topics: program, display, key, enter, switch, functions, mode, step, stored, press, key display, mode...
Calculator Manuals
by Texas Instruments
texts
eye 53
favorite 1
comment 0
"SR-50 Texas Instruments", opuscolo pubblicitario della calcolatrice, qui chiamata anche "regolo calcolatore", con esempi d'uso. Non datato; il modello è del 1974.
Topics: opuscolo, calcolatrice, brochure, calculator
Calculator Manuals
texts
eye 53
favorite 0
comment 0
Commodore SR9190R
Topics: display, entry, key, enter, memory, depress, function, parentheses, explanation, probability, key...
Calculator Manuals
by Hewlett-Packard Italiana s.p.a.
texts
eye 52
favorite 0
comment 0
"HP-41C", opuscolo pubblicitario della calcolatrice programmabile.
Topics: opuscolo, informatica, calcolatrice, calcolatrice programmabile, HP-41C, brochure, calculator,...
Calculator Manuals
texts
eye 52
favorite 0
comment 0
Wang 700
Topics: program, step, key, register, dir, core, command, programming, commands, registers, write alpha,...
Calculator Manuals
texts
eye 51
favorite 0
comment 0
Heathkit OCA 1401 1
Topics: lug, connect, terminal, refer, heath, pictorial, resistor, strip, wire, detail, terminal strip,...
Calculator Manuals
texts
eye 50
favorite 0
comment 0
Novus 4515 Mathematician PR
Topics: display, program, novus, key, touching, radius, contents, mathematician, register, touch, touch...
Calculator Manuals
texts
eye 48
favorite 0
comment 0
Sinclair Cambridge Programmable
Topics: program, sequence, display, press, functions, number, arithmetic, step, keystroke, scientific,...
Sinclair Enterprise General Finance Statistics
Topics: rcl, sto, goto, key, halt, program, rate, vat, finds, execution, vice versa, repayment loan, period...
Calculator Manuals
texts
eye 47
favorite 0
comment 0
Sears Slide Rule
Topics: display, indicator, function, functions, negative, key, operations, entered, sears, register,...
Calculator Manuals
texts
eye 47
favorite 1
comment 0
Tamaya Astro gation
Topics: altitude, sextant, mode, gha, computed, key, longitude, computes, latitude, computation, key...
Calculator Manuals
texts
eye 47
favorite 0
comment 0
APF Kel Co
Topics: horse, rating, race, races, class, horses, prime, qualified, handicapping, track, prime bet,...
Calculator Manuals
texts
eye 45
favorite 0
comment 0
Sinclair Scientific Operating
Topics: sequence, exponent, key, logarithm, entry, functions, display, radians, result, sin, key sequence,...
Calculator Manuals
texts
eye 45
favorite 0
comment 0
Tamaya NC 2
Topics: mode, key, calculation, altitude, display, arc, calculates, correction, azimuth, nautical, key...
Calculator Manuals
texts
eye 44
favorite 0
comment 0
Commodore SR4921R
Topics: key, tan, display, fentl, enter, ent, press, iwi, trig, displayed, angle mode, trig functions, key...
Calculator Manuals
texts
eye 44
favorite 0
comment 0
Monroe 1920
Topics: depress, register, display, contents, enter, key, conversion, read, registers, radians, depress...
Calculator Manuals
texts
eye 43
favorite 0
comment 0
Casio fx 21
Topics: tecla, entrada, funciones, del, numero, las, obtains, para, obtiene, capacidad, del numero, example...
Calculator Manuals
texts
eye 43
favorite 0
comment 0
Concept 2000 Mickey Mouse
Topics: battery, calculator, display, key, overflow, function, step, description, attery, mickey
Calculator Manuals
texts
eye 43
favorite 0
comment 0
Casio fx 3000
Topics: tecla, calculos, funciones, cuando, numero, las, los, del, operacion, para, presionada luego, ser...
Calculator Manuals
texts
eye 43
favorite 0
comment 0
Melcor SC 635
Topics: enter, display, calculator, log, exponent, executes, entry, radian, battery, number entry, enter...
Calculator Manuals
texts
eye 42
favorite 0
comment 0
APF Mark 23
Topics: touch, enter, display, memory, key, calculations, calculate, indicator, constant, calculator, enter...
Calculator Manuals
texts
eye 42
favorite 0
comment 0
"Olivetti Tetractys", opuscolo pubblicitario della calcolatrice elettromeccanica. Non datato; la macchina è del 1956.
Topics: opuscolo, calcolatrice, Olivetti Tetractys, brochure, calculator
Calculator Manuals
texts
eye 42
favorite 0
comment 0
General Electric CE 93
Topics: der, die, und, sie, das, den, wird, oder, mit, key, sie den, rechargeable batteries, dry batteries,...
Calculator Manuals
texts
eye 42
favorite 0
comment 0
Corvus 415
Topics: calculator, display, memory, constant, instructs, enter, corvus, calculations, entry, key, enter...
Calculator Manuals
texts
eye 41
favorite 0
comment 0
Kosmos 1 French
Topics: les, des, sur, une, touche, pour, dans, jours, etape, sont, appuyer sur, donnees biorythmiques,...
Calculator Manuals
texts
eye 41
favorite 0
comment 0
Victor 18 1721
Topics: trigonometric, functions, victor, log, calculates, displayed, radians, computing, enter, display,...
Calculator Manuals
texts
eye 41
favorite 0
comment 0
Casio fx 120
Topics: tecla, calculos, las, para, baterias, funciones, una, los, operacion, lectura, power pack,...
Calculator Manuals
texts
eye 41
favorite 0
comment 0
Canon SX 300 Service
Topics: waveform, ohm, normal, card, tph, signal, layout, rom, goto, vdd, normal waveform, power supply,...
Calculator Manuals
texts
eye 41
favorite 0
comment 0
Sinclair Cambridge Scientific
Topics: display, memory, scientific, notation, calculator, floating, functions, digits, press, constant,...
Calculator Manuals
texts
eye 40
favorite 0
comment 0
National Semiconductor 4640
Topics: display, key, register, stack, memory, contents, touching, computes, number, converts, memory...
Calculator Manuals
texts
eye 40
favorite 0
comment 0
Novus 4510 Mathematician
Topics: display, key, computes, novus, contents, number, register, mathematician, memory, touch, touch...
Calculator Manuals
by Hewlett-Packard Italiana s.p.a.
texts
eye 39
favorite 0
comment 0
"HP-31E / HP-32E / HP-33E", opuscolo pubblicitario delle calcolatrici scientifiche.
Topics: opuscolo, informatica, calcolatrice, HP-31E, HP-32E, HP-33E, brochure, calculator
Calculator Manuals
by Texas Instruments Semiconduttori Italia s.p.a.
texts
eye 39
favorite 0
comment 0
"La nuova linea di calcolatrici programmabili Texas Instruments", opuscolo pubblicitario dei modelli TI-57, TI-58, TI-59 e della stampante PC-100A.
Topics: opuscolo, informatica, calcolatrice, calcolatrice programmabile, stampante, brochure, calculator,...
Calculator Manuals
texts
eye 39
favorite 0
comment 0
"Conoscere l'«Home Computer» per imparare divertendosi. Il TI-99/4A della Texas Instruments", opuscolo pubblicitario. Non datato; il modello è del 1981.
Topics: opuscolo, informatica, TI-99/4A, TI99/4A, TI 99/4A, brochure, computer
Calculator Manuals
texts
eye 39
favorite 0
comment 0
Qualitron General Model
Topics: adaptor, calculator, operation, attach, calculation, algebraic, depress, constant, power,...
Calculator Manuals
texts
eye 39
favorite 0
comment 0
Kosmos 2
Topics: biorhythm, kosmos, display, step, press, biorhythms, determination, compatibility, key, birth,...
Calculator Manuals
texts
eye 38
favorite 0
comment 0
"Olivetti Divisumma 24", opuscolo pubblicitario della calcolatrice elettromeccanica.
Topics: opuscolo, calcolatrice, Divisumma, brochure, calculator
Calculator Manuals
texts
eye 38
favorite 0
comment 0
Unisonic 790R
Topics: rechargeable, batteries, key, calculator, calculation, memory, battery, unisonic, adaptor, cadmium,...
Calculator Manuals
texts
eye 38
favorite 0
comment 0
National Semiconductor 4650
Topics: display, enter, key, depress, calculator, factor, decimal, eex, entered, notation, enter display,...
Calculator Manuals
texts
eye 37
favorite 0
comment 0
National Semiconductor 4510
Topics: display, ent, contents, key, calculator, warranty, register, sin, computes, semiconductor, national...
Calculator Manuals
texts
eye 37
favorite 0
comment 0
"Casio PB-100 personal computer – Così tanto per così poco!", opuscolo pubblicitario del computer tascabile PB-100, distribuito in Italia dalla Ditron s.p.a. di Milano. Non datato; il modello è del 1982.
Topics: opuscolo, informatica, computer tascabile, Casio PB-100, brochure, computer, pocket computer
Friden 1152 Programmable Calculator Operating Manual
Topics: printed, decimal, keyboard, memory, content, key, problem, program, nmbr, answer, answer decimal,...
Calculator Manuals
texts
eye 36
favorite 0
comment 0
Heathkit IC 2108
Topics: decimal, cubic, chart, square, key, calculator, constant, readout, number, inches, decimal point,...
Calculator Manuals
texts
eye 36
favorite 0
comment 0
Sears Converter
Topics: converting, key, calculator, conversion, decimal, memory, display, batteries, conversions, cadmium,...
Calculator Manuals
by Texas Instruments Italia s.p.a.
texts
eye 36
favorite 0
comment 0
"Texas Instruments SR-52 – Calcolatrice programmabile portatile", opuscolo pubblicitario. Non datato; la calcolatrice è del 1974.
Topics: opuscolo, informatica, calcolatrice, calcolatrice programmabile, brochure, calculator, programmable...
Calculator Manuals
texts
eye 35
favorite 0
comment 0
Novus 850
Topics: novus, para, calculadora, sie, semiconductor, vous, uma, pour, und, der, national semiconductor,...
Calculator Manuals
by Hewlett-Packard Italiana s.p.a.
texts
eye 34
favorite 0
comment 0
"HP-67 Nuovo calcolatore tascabile completamente programmabile – HP-97 Nuovo calcolatore stampante completamente programmabile", opuscolo pubblicitario.
Topics: opuscolo, informatica, calcolatrice, calcolatrice programmabile, HP-67, HP-97, brochure,...
Calculator Manuals
texts
eye 34
favorite 0
comment 0
Monroe 1930
Topics: data, register, depress, display, contents, enter, summation, registers, stored, key, depress read,...
Calculator Manuals
texts
eye 34
favorite 0
comment 0
Sanyo ICC 0081 Disassembly
Topics: remove, screws, disassembly, fixture, switch, board, plate, shield, circuit, printed
Calculator Manuals
texts
eye 34
favorite 0
comment 0
Commodore SR4912
Topics: display, key, press, trig, appendix, functions, radians, inverse, log, tan, trig functions,...
Calculator Manuals
texts
eye 34
favorite 0
comment 0
Litronix 2230
Topics: display, litronix, calculator, data, battery, saved, repetitive, optional, unconditional, overflow,...
Calculator Manuals
texts
eye 34
favorite 0
comment 0
Canon F 10
Topics: key, calculation, depress, decimal, displayed, calculations, digits, numeral, display, operation,...
Calculator Manuals
by Olivetti
texts
eye 33
favorite 0
comment 0
"Calcolatrice elettronica Modello Zero – Descrizione funzionale", parte prima (febbraio 1958) e parte seconda ("Logica", marzo 1957). Dovrebbe esistere anche una parte terza ("Elettronica")
Topics: manuale, calcolatrice, manual, calculator
Calculator Manuals
texts
eye 33
favorite 0
comment 0
MBO Pocketcomputer
Topics: sie, die, der, und, auf, drucken, das, lrn, eine, wort, pocket computer, drucken sie, sie die, auf...
Calculator Manuals
texts
eye 33
favorite 0
comment 0
Kosmos 1
Topics: biorhythm, biorhythms, key, cycles, step, calculator, press, critical, birthdate, display, power...
Calculator Manuals
texts
eye 33
favorite 0
comment 0
Escort 8