{"id":18525,"date":"2022-08-12T16:06:06","date_gmt":"2022-08-12T14:06:06","guid":{"rendered":"https:\/\/www.blix-dahle.no\/?p=18525"},"modified":"2022-08-12T16:06:07","modified_gmt":"2022-08-12T14:06:07","slug":"hp-41cx-perfekt-for-kontoret-selv-etter-40-ar","status":"publish","type":"post","link":"https:\/\/www.blix-dahle.no\/?p=18525","title":{"rendered":"HP-41CX &#8211; perfekt for kontoret, selv etter 40 \u00e5r"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">En HP-41C som fl\u00f8y p\u00e5 ni tidlige romfergeoppdrag er utstilt i National Air and Space Museum i Washington, D.C. HP-41Cs med noen spesielle maskinvarekonfigurasjoner (tillegg av borrel\u00e5s, pre-produksjonstidsmodul og h\u00f8yere pipelyd , samt fjerning av deler hvis utgassing kunne for\u00e5rsake forurensning) ble utf\u00f8rt p\u00e5 tidlige Shuttle-oppdrag med det form\u00e5l \u00e5 utf\u00f8re verdslige, men n\u00f8dvendige beregninger, for eksempel \u00e5 beregne endringen til tyngdepunktet p\u00e5 grunn av drivstofforbruk. HP-41C ble ogs\u00e5 programmert til \u00e5 h\u00e5ndtere beregninger som vanligvis utf\u00f8res av hoveddatamaskinen, for eksempel \u00e5 bestemme tenningstider for re-entry, i tilfelle en hoveddatamaskinfeil.<br><br>P\u00e5 mitt kontor i And\u00f8ya Space har jeg to slike. En 41-CV som originalt tilh\u00f8rte en gammel venn fra tiden i Forsvaret, men som kom til meg via en annen gammel bekjent fra samme tid, ogs\u00e5 han i Forsvaret. Den siste, og den som brukes daglig er en 41-CX med kortleser som jeg kj\u00f8pte via eBay for lenge siden. Kortleseren fulgte dog med den CVen som allerede nevnt.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"593\" src=\"https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/STS007-14-629-900x593.jpg\" alt=\"\" class=\"wp-image-18526\" srcset=\"https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/STS007-14-629-900x593.jpg 900w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/STS007-14-629-693x457.jpg 693w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/STS007-14-629-200x132.jpg 200w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/STS007-14-629-1536x1013.jpg 1536w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/STS007-14-629.jpg 1920w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><figcaption>Astronaut\u00a0<a href=\"https:\/\/en.wikipedia.org\/wiki\/Sally_Ride\">Sally Ride<\/a>\u00a0under mission\u00a0<a href=\"https:\/\/en.wikipedia.org\/wiki\/STS-7\">STS-7<\/a>\u00a0med tre HP-41C flytende I lufta bak henne<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"1200\" src=\"https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0028-900x1200.jpg\" alt=\"\" class=\"wp-image-18527\" srcset=\"https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0028-900x1200.jpg 900w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0028-693x924.jpg 693w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0028-200x267.jpg 200w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0028-1152x1536.jpg 1152w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0028.jpg 1536w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"1200\" src=\"https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0029-900x1200.jpg\" alt=\"\" class=\"wp-image-18528\" srcset=\"https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0029-900x1200.jpg 900w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0029-693x924.jpg 693w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0029-200x267.jpg 200w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0029-1152x1536.jpg 1152w, https:\/\/www.blix-dahle.no\/wp-content\/uploads\/2022\/08\/IMG_0029.jpg 1536w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>En HP-41C som fl\u00f8y p\u00e5 ni tidlige romfergeoppdrag er utstilt i National Air and Space Museum i Washington, D.C. HP-41Cs med noen spesielle maskinvarekonfigurasjoner (tillegg av borrel\u00e5s, pre-produksjonstidsmodul og h\u00f8yere pipelyd , samt fjerning av deler hvis utgassing kunne for\u00e5rsake forurensning) ble utf\u00f8rt p\u00e5 tidlige Shuttle-oppdrag med det form\u00e5l \u00e5 utf\u00f8re verdslige, men n\u00f8dvendige beregninger, &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/www.blix-dahle.no\/?p=18525\">Fortsett \u00e5 lese<\/a><\/p>\n","protected":false},"author":2,"featured_media":18526,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-18525","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dagens-bilde","item-wrap"],"_links":{"self":[{"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=\/wp\/v2\/posts\/18525","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18525"}],"version-history":[{"count":1,"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=\/wp\/v2\/posts\/18525\/revisions"}],"predecessor-version":[{"id":18529,"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=\/wp\/v2\/posts\/18525\/revisions\/18529"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=\/wp\/v2\/media\/18526"}],"wp:attachment":[{"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18525"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18525"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.blix-dahle.no\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}