HP Xpander

An HP Xpander

The HP Xpander (F1903A) aka "Endeavour" was to be Hewlett-Packard's newest graphing calculator in 2002,[1] but the project was cancelled in November 2001 months before it was scheduled to go into production.[2] It had both a keyboard and a pen-based interface, measured 162.6 mm by 88.9 mm by 22.9 mm, with a large grayscale screen, and ran on two rechargeable AA batteries. It had a semi-translucent green cover on a gray case and an expansion slot.

The underlying operating system was Windows CE 3.0. It had 8 MB RAM, 16 MB ROM, a geometry application, a 240×320 display, a Hitachi SH3 processor, and e-lessons. One of the obvious omissions in the Xpander was the lack of a computer algebra system (CAS).

Math Xpander

After discontinuing the Xpander, HP decided to release the Xpander software, named the Math Xpander, as a free-of-charge application that ran on Windows CE-based Pocket PC devices. It was hosted by Saltire Software, who had been involved in its design.[3][4]

See also

References

  1. ^ Fried, Ian (2001-02-14). "HP says calculator-handheld combo doesn't add up". CNet. Retrieved 2014-04-06.
  2. ^ "HP Jornada X25". Archived from the original on 2003-05-29.
  3. ^ "Consulting". Saltire Software. Retrieved 2014-04-06.
  4. ^ "Hewlett-Packard HP Xpander". rskey.org. Retrieved 2014-04-06.

Read other articles:

Protected landscape in Portugal Corno do Bico Protected LandscapePaisagem Protegida do Corno do BicoIUCN category V (protected landscape/seascape)Map of PortugalLocationParedes de Coura, PortugalCoordinates41°53′13″N 8°31′12″W / 41.8869°N 8.52°W / 41.8869; -8.52[1]Area2,175 hectares (5,370 acres)Established20 September 1999 Corno do Bico Protected Landscape is a protected landscape in Portugal, entirely located in Paredes de Coura. It is one of the ...

 

Aspect of history This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article needs editing for compliance with Wikipedia's Manual of Style. Please help improve it if you can. (May 2018) (Learn how and when to remove this template message) This article is written like a personal reflection, personal essay, or argumentative essay that states a Wikipedia editor's personal feelings or prese...

 

Musim Dingin Besar, dari ilustrasi laman depan tahun 1916 dari periodikal Prancis Le Petit Journal Musim Dingin Rusia, Musim Dingin Besar, Pembekuan Besar, atau Salju Besar merujuk kepada musim dingin Rusia sebagai faktor yang berkontribusi terhadap kegagalan militer dari beberapa invasi Rusia. Sebuah faktor yang berkontribusi yang mengiringi manuver militer adalah Lumpur Besar (rasputitsa), sebuah fenomena yang terjadi saat hujan musim gugur dan pencairan musim semi di Rusia, dimana transpor...

Work on the effects of separating infants/young children from their mother Mother and child Maternal deprivation is a scientific term summarising the early work of psychiatrist and psychoanalyst John Bowlby on the effects of separating infants and young children from their mother (or primary caregiver).[1] Although the effect of loss of the mother on the developing child had been considered earlier by Freud and other theorists, Bowlby's work on delinquent and affectionless children an...

 

São Lourenço de Selho Plaats in Portugal Situering Gemeente Guimarães Coördinaten 41° 28′ NB, 8° 17′ WL Algemeen Oppervlakte 1,98 km² Inwoners (2001) 1841[1] (929,8 inw./km²) Detailkaart Ligging in gemeente Guimarães Portaal    Portugal São Lourenço de Selho is een plaats (freguesia) in de Portugese gemeente Guimarães en telt 1841 inwoners (2001). Bevolkingsontwikkeling tussen 1864 en 2011 Bronnen, noten en/of referenties ↑ Instituto Nacional de Est...

 

Марін Больєфр. Marine Bolliet Загальна інформаціяНаціональність француженкаГромадянство  ФранціяМісце проживання Ла-Мотт-ан-БожНародження 14 січня 1988(1988-01-14) (35 років)ШамберіЗріст 163 смВага 52 кгAlma mater Savoy Mont Blanc UniversitydСпортКраїна ФранціяВид спорту біатлон Участь і здобутки  ...

Портал Обговорення порталу Проєкт Обговорення проєкту Доглядачі порталу Статистика відвідуваності сторінки «Портал:Вільям Шекспір» Це сторінка обговорень та пропозицій для сторінки Вільям Шекспір Будь ласка, підписуйте свої коментарі (для цього наберіть ~~~~ або нати

 

Mazmur 7Naskah Gulungan Mazmur 11Q5 di antara Naskah Laut Mati memuat salinan sejumlah besar mazmur Alkitab yang diperkirakan dibuat pada abad ke-2 SM.KitabKitab MazmurKategoriKetuvimBagian Alkitab KristenPerjanjian LamaUrutan dalamKitab Kristen19← Mazmur 6 Mazmur 8 → Mazmur 7 (disingkat Maz 7, Mzm 7 atau Mz 7) adalah mazmur ketujuh dalam bagian pertama Kitab Mazmur di Alkitab Ibrani dan Perjanjian Lama dalam Alkitab Kristen. Mazmur ini digubah oleh Daud.[1][2] Tek...

 

British thriller series This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article possibly contains original research. Please improve it by verifying the claims made and adding inline citations. Statements consisting only of original research should be removed. (August 2023) (Learn how and when to remove this template message) This article needs additional citations for verification. P...

Sporting event delegationKuwait at the1984 Summer OlympicsIOC codeKUWNOCKuwait Olympic CommitteeWebsitewww.kuwaitolympic.net (in Arabic and English)in Los AngelesCompetitors23 in 5 sportsMedals Gold 0 Silver 0 Bronze 0 Total 0 Summer Olympics appearances (overview)196819721976198019841988199219962000200420082012201620202024Other related appearances Independent Olympic Athletes (2016) Kuwait competed at the 1984 Summer Olympics in Los Angeles, United States. 23 competitors, all men, ...

 

2021 South Korean television series TimesPromotional posterHangul타임즈 GenreCrimeScience fictionCreated byStudio DragonOCNWritten byLee Sae-bomAhn Hye-jinDirected byYoon Jong-hoStarringLee Seo-jinLee Joo-youngKim Yeong-cheolMoon Jeong-heeComposersMusic DirectorEom Ki-yeopCountry of originSouth KoreaOriginal languageKoreanNo. of episodes12ProductionExecutive producerYoo Sang WooProducersAhn Chang-hyunKang Bo-youngChang Shin-aeKim kyo RehRunning time60 minutesProduction companyStory Hunter ...

 

Bay on the Gulf Coast in Texas, United States This article is about the bay. For other uses, see Aransas (disambiguation). Aransas BayPiers near FultonAransas BayLocationTexas Gulf CoastCoordinates28°03′01″N 96°59′30″W / 28.05028°N 96.99167°W / 28.05028; -96.99167Ocean/sea sourcesGulf of MexicoBasin countriesUnited StatesSurface area111,780 acres (45,240 ha)[1] Aransas Bay is a bay on the Texas Gulf Coast, approximately 30 miles (48 k...

Hospital in Selangor, MalaysiaAssunta HospitalGeographyLocationPetaling Jaya, Petaling District, Selangor, MalaysiaOrganisationCare systemPrivate, not-for-profitServicesEmergency department24 HoursBeds245[1]HistoryOpened1954[2]LinksWebsitewww.assunta.com.my Assunta Hospital (Chinese: 亞松大医院; Malay: Hospital Assunta) is a first private hospital in Petaling Jaya, Petaling District, Selangor, Malaysia. Assunta Hospital was founded by a group of missionaries from the Fran...

 

Hospital in Ontario, CanadaUnity Health TorontoGeographyLocation30 Bond StreetToronto, Ontario, CanadaM5B 1W8OrganisationCare systemOHIPTypeTeaching, researchReligious affiliationCatholicAffiliated universityUniversity of Toronto Faculty of MedicineServicesEmergency departmentLevel I Trauma Centre(St. Michael's Hospital)HistoryOpened2017LinksWebsitewww.unityhealth.to Unity Health Toronto is a Catholic hospital network serving Toronto, Ontario, Canada.[1] It was initially founded in 20...

 

Kapal tempur kelas Ise Rancangan Kapal tempur kelas Ise. Tentang kelas Nama:Kelas IseOperator: Angkatan Laut Kekaisaran JepangDidahului oleh:Kapal tempur kelas-FusōDigantikan oleh:Kapal tempur kelas-NagatoDibangun:1915–1918Beroperasi:1917–1945Selesai:2Dibuang:2 Kapal tempur kelas Ise (伊勢型戦艦code: ja is deprecated , Ise-gata senkan) awalnya direncanakan sebagai adik-adik dari kelas Fusō. Namun akhirnya dijadikan kelas tersendiri karena perbedaan dimensi dan pengaturan meria...

2011 single by The Joy FormidableA Heavy AbacusSingle by The Joy Formidablefrom the album The Big Roar Released8 July 2011Recorded2009 (2009)GenreAlternative rock, shoegazingLength3:40LabelAtlantic RecordsSongwriter(s)The Joy FormidableProducer(s)The Joy FormidableThe Joy Formidable singles chronology I Don't Want to See You Like This (2010) A Heavy Abacus (2011) This Ladder Is Ours (2012) A Heavy Abacus is the third and final single from Welsh alternative rock band The Joy Formidable's ...

 

Chief of the General Staff of the Argentine Air ForceJefe del Estado Mayor General de la Fuerza Aérea ArgentinaSeal of the Argentine Air ForceIncumbentBrigadier Xavier Isaacsince 28 February 2020 Argentine Air ForceReports toChief of the Joint Chiefs of StaffAppointerPresident of ArgentinaTerm length2 yearsFormation9 February 1945First holderEdmundo Sustaita [es] This article lists the chiefs of the General Staff of the Argentine Air Force and their preceding offices, ...

 

Джордж Доу и мастерская Портрет Дмитрия Петровича Ляпунова. Около 1822—1824 годов англ. Portrait of Dmitry P. Lyapunov (1775-1821)[1] Холст, масло. 70 × 62,5 см Государственный Эрмитаж, Санкт-Петербург (инв. ГЭ-7998) «Портрет Дмитрия Петровича Ляпунова» — картина Джорджа Доу и е...

Cet article est une ébauche concernant l’Aisne et les monuments historiques français. Vous pouvez partager vos connaissances en l’améliorant (comment ?) selon les recommandations des projets correspondants. Église Saint-Pierre de Saint-Pierre-AiglePrésentationType ÉgliseDiocèse Diocèse de Soissons (-Laon-Saint-Quentin)Paroisse Paroisse Saint-Pierre-Saint-Paul-de-la-Vallée-de-l'AisneDédicataire Saint PierreReligion CatholicismePropriétaire CommunePatrimonialité Classé MH...

 

1946 British filmLisbon StoryDirected byPaul L. SteinScreenplay byJack WhittinghamBased onplay with music The Lisbon Story by Harry Parr Davies and Harold Purcell[1]Produced byLouis H. JacksonCinematographyGerald MossEdited byDouglas MyersMusic byHans MayProductioncompanyBritish National FilmsDistributed byAnglo-American Film Corporation (UK)Release date 20 May 1946 (1946-05-20) (UK) Running time100 minutesCountryUnited KingdomLanguageEnglish Lisbon Story is a 1946...

 

Strategi Solo vs Squad di Free Fire: Cara Menang Mudah!