Encyclopedia: HP2...

Encyclopedia : H : HP : HP2 (23 articles)

HP-21S
The HP-21S is a calculator very similar to the HP-20S except that it is lacking in HEX, DEC, BIN and unit conversions and other features to offer advanced statistics features and random number generator. It also has six different programs to load into memory as opposed to the six available on the 2..

HP-22S
The HP-22S is an electronic calculator from the Hewlett-Packard company which is algebraic and scientific. This calculator is comparable to the HP-32S. A solver was included instead of programming, but it was very well implemented. It suffered from the same constraints as the 32S since it lacked en..

HP-25
The HP-25 was a hand-held programmable scientific/engineering calculator made by Hewlett-Packard between 1975 and 1978. The HP-25 was introduced as a cheaper (US$195[#endnote_price] MSRP) alternative to the ground-breaking HP-65. To reduce cost, the HP-25 omitted the HP-65's magnetic ..

HP-28 series
The HP-28s were two graphing calculators produced by Hewlett-Packard from 1987 to 1992. The HP-28 was the first caluclator capabable of solving equations symbolically, as well as being the first graphing calculator. They were replaced by the HP-48 series of calculators, which grew from the menu-dri..

HP 200Lx
The HP 200LX is a personal digital assistant introduced by Hewlett-Packard in 1994. It was one of very few palmtops ever developed that was, with some exceptions, 100% MS-DOS compatible. Input was entered via a very small QWERTY-keyboard with a numeric keypad, enclosed in a clamshell-style ca..

HP 2100
The HP 2100 was a series of minicomputers produced by Hewlett-Packard's from the mid 1960s to early 1980s. The 2100 was also a specific model in this series. The series would be renamed to HP 1000 by the 1970s and sold as real-time computers complementing the more complex IT-oriented HP 3000. They ..

HP 250
HP 250 Computer System The HP 250 was a multiuser business computer by Hewlett Packard combining the BASIC language and IMAGE database management. It was produced by the General Systems Division, but was a major repackaging of desktop computers such as the HP 9835 which had been sold into small..

Hp 2575
The HP Photosmart 2575 is a multi-funtional photo printer. RRP is around £100+. ..

HP 2640
HP 2640 profile The HP2640 and other HP264X models were block-mode "smart" and intelligent terminals produced by Hewlett Packard using the Intel 8008 and 8080 microprocessors. Functionality The functionality defined by the HP264X series hasn't changed much as the preferred terminal for HP1000..

From Wikipedia, the Free Encyclopedia. Article contents subject to the GNU Free Documentation License.