Hardware

The PS-2400 Databank stores 125 names and numbers in a 2k Byte memory.The display of the PS-2400 consists of one line for alphanumeric characters and one line supporting only numbers.

The PS-2400+ Databank stores 150 names and numbers in a small housing with a protection lid. It traces back to the PS-2400 introduced already in the year 1992.

The PS-2460i Databank stores 150 names and numbers in a small housing with a protection lid. In addition you get an alarm clock and a useful calculator with metric-US conversion capabilities. The…

This small Pocket Speller is from the hardware and software very similiar to the earlier RR-1 Spell Checker introduced one year earlier.

The PS-3010 Databank combines a full keyboard with a very small housing. The specifications are identical with the PS-2000 and PS 20/20.

The PS-3600 could be called "medium sized" Databank. It features more RAM than the simple Databanks PS-2100 and PS-2400 but far less capabilities than the Personal Organizers, e.g. the PS-6200.…

The PS-3600+ Databank stores like its predecessor PS-3600 about 500 names and numbers in a small package with a protection lid.

The PS-3660i looks similar to the earlier PS-3600+ but added the INDIGLO backlight feature. The otherwise identical PS-3960i accomodates an additional memory chip with combined 40k byte of RAM. A…

The PS-3960i looks similar to the earlier PS-3600+ but added the INDIGLO backlight feature and raised the memory capacity to 40k Byte.The display of the PS-3960i consists of one line for…

This small Pocket Thesaurus is from the hardware and software almost identical to the RR-2 Thesaurus / Spell Checker introduced one year earlier.

The PS-5400 Translator was introduced about two years after the first Pocket Translator PS-5600. Instead the foldable housing with a wide display line a housing similar to the early Databanks, e.g…

Texas Instruments introduced already in the year 1990 this powerful multi-language Translator with integrated Databank feature.

Texas Instruments introduced a very powerful Translator in a housing similar to the PS-3600 Databank.The internal memory stores about 10,000 words, 420 business words and 920 complete sentences in…

The PS-6100 Organizer is similar to the PS-3600+ Databank but added both memory and functionality.The PS-6100 organizer keeps three main types of information: Reminders, Addresses and Notes.

The PS-6155 connects the Organizer with a IBM-compatible PC and synchronises the Organizer with Lotus Organizer 97 software. The PS-6155 fits to the PS-6300 series, the PS-6360i series, PS-6700…

Texas Instruments entered already in 1991 with the PS-6200 the market of Personal Organizers. The design of the PS-6200 was changed in 1992 slightly, please focus on the position of the Texas…

Texas Instruments entered already in 1991 with the PS-6200 Organiser the market of Personal Organizers in Europe. In the United States an almost identical product was sold as PS-6200 Organizer.…

The PS-6300 organizer keeps three main types of information: Reminders, Addresses and Notes. Within these three areas, there are many different ways to store and recall information. The huge…

The PS-6360i replaced the earlier PS-6300 within one year.The internal construction of the PS-6360i is typical for the whole line of TI organizers.

The internal construction of the PS-6500 is typical for the whole line of TI organizers. A 8-bit microcomputer system based on a Toshiba microcontroller surrounded by 128k RAM, 64k ROM and a…

The PS-6560i replaced the earlier PS-6500 within one year.The LCD screen of the PS-6560i displays only 4 lines by 24 characters.

This PS-6600 was manufactured in 1994 and carries just the PS-6600 designation above the LCD-screen instead the former "PS-6600 Organiser". Everything else is identical with the predecessor.

The PS-6600 Organiser continued the approach started with the PS-6200 Organizer and leading to products like the PS-6700 before ending with the PocketMate 300 in the year 1999. In the United…

The PS-6700 organizer keeps three main types of information: Reminders, Addresses and Notes. Within these three areas, there are many different ways to store and recall information. The huge…

The PS-6760Si replaced the earlier PS-6700 within one year.The internal construction of the PS-6760Si is typical for the whole line of TI organizers.

The PS-6800 was replaced soon with the PS-6860Si and within another year with the PocketMate 300.

The PS-6860Si replaced the earlier PS-6800 within one year.The hardware resembles more or less its predecessor PS-6800 but is centered around a Toshiba T6M88 Application Specific CPU based on the…

he PS-6960Si replaced the earlier PS-6800 within one year and doubled the memory capacity to 256k Byte.The PS-6960Si uses two driver chips in Chip-on-Board (COB) technolgy on the Main-PCB.

The TimeRunner series of Organizers were introduced already in 1993 and far ahead the competition. With the slim housing measuring only 0.2 inch they fitted perfectly in a Day Runner system…

The PS-CARD is obviously based on the European edition of the PS-2100.

Texas Instruments introduced already in 1989 this powerful Spell-Checker RR-1.Spell-Checker RR-1 reveals a rather complex printed circuit board (PCB) centered around a Z80 compatible Toshiba…

Texas Instruments introduced already in the year 1989 this powerful combination of a Thesaurus and a Spell-Checker. In Germany it was advertised as PS-4500.

The Texas Instruments SC-10 Collegiate is a scientific calculator with 10 digits precision and algebraic logic. It has 177 functions, 82 keys and an LCD (liquid crystal) display. The power source…

The European market received the TI-1260, the US market the Spirit of '76. This wonderful calculator was designed to commemorate the 200th birthday of the United States of America.

The SR-10 was introduced only few month after TI's first calculator, the famous Datamath or TI-2500.This is an example of the first model of a scientific calculator marketed by Texas Instruments…

The SR-11 calculator added a constant-switch and PI to the wedge shaped predecessor SR-10. More notable was the new layout of the keyboard, with the SR-11 Texas Instruments introduced the smaller…

The SR-16 Slide Rule Calculator, used the packaging size of the SR-10 but had extra keys for doing logarithims and fractional exponents, but no trig functions. Its novelty was quickly outmoded…

The Texas Instruments SR-16 II is a scientific calculator with 8 digits precision and algebraic logic. It has 15 functions, 31 keys and an LED (light-emitting diode) display, typical of…

The SR-20 is one of the few scientific desktop calculators manufactured by Texas Instruments. In a housing with the size of a TI-3500 but the extreme wedge shape of the SR-10 you find some useful…

This calculator could perform amazing calculations. It is the only calculator reported so far to perform Octal-Decimal-Hexadecimal conversions on the base of floating point numbers.

The SR-40 was introduced mid of 1976 together with the entry calculator TI-30 and the financial calculator Business Analyst. These three calculators defined a new manufacturing approach within…

The Texas Instruments SR-40 LCD is a scientific calculator with 8 digits precision and algebraic logic. It has 29 functions, 40 keys and an LCD (liquid crystal) display. The power source is 2xAA…

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, which had…

The SR-50A was introduced shortly after the SR-50 to to reduce manufacturing costs. The only advantage compared to early SR-50 calculators is the higher calculating precision.

With the SR-51 Texas Instruments started a series of scientific calculators that added statistical functions and conversions to the "usual functions".

The Texas Instruments SR-51-II is a scientific calculator with 8 digits precision and algebraic logic. It has 58 functions, 40 keys and an LED (light-emitting diode) display, typical of…

The Texas Instruments SR-51A is a scientific calculator with 10 digits precision and algebraic logic. It has 42 functions, 40 keys and an LED (light-emitting diode) display, typical of calculators…

Introduced in fall 1975, this wonderful calculator integrated a card reader for magnetic strips, a huge memory for 224 steps and the revolutionary AOS entry into a housing similar to the SR-50A…

Introduced only few month after the SR-52 programmable, the SR-56 was it's small brother.This calculator works with both the PC-100 and PC-100A printer cradle.

Texas Instruments introduced in 1976 with the SR-60 their first high-end programmable desktop calculator.SR-60 resembled more a computer than a programmable calculator.