{"id":7105,"date":"2023-11-26T17:42:57","date_gmt":"2023-11-26T17:42:57","guid":{"rendered":"https:\/\/www.leo-computers.org.uk\/leopedia.org\/?p=7105"},"modified":"2023-11-26T17:42:59","modified_gmt":"2023-11-26T17:42:59","slug":"colin-hobson","status":"publish","type":"post","link":"https:\/\/www.leo-computers.org.uk\/leopedia.org\/colin-hobson\/","title":{"rendered":"<strong>Colin Hobson:<\/strong>"},"content":{"rendered":"\n<p><strong>Colin Hobson<\/strong> adds I was worked on LEO 1 and subsequent machines but am not sure<br>about recordings. LEO 1 certainly did make a noise but I have a vague recollection that<br>the speaker was not in the original hardware but in the dexion operators console, which<br>was a later addition.<br>LEO 1 was on a platform at one end of the room (hall). There was an engineer\u2019s console<br>up there which the operators did not use. The dexion operators console was down on the<br>parquet flooring along with all the peripherals. The peripherals were aligned in two rows<br>with shallow metal cable runs going back to the main frame platform. The room was not<br>air conditioned and at times it was necessary to open several windows to allow the<br>operators to breathe! A warm wet day was a real problem as we had to make sure the<br>heat in the room was enough to evaporate the rain before we could open the<br>windows! Another side effect, on the operators, was the smell of cooking which often<br>wafted up from below!<br>Note: Colin Hobson was interviewed by Marie Hicks for her book Programmed<br>Inequality (see above) and provides one of her case studies noting the story of LEO<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Colin Hobson adds I was worked on LEO 1 and subsequent machines but am not sureabout recordings. LEO 1 certainly did make a noise but I have a vague recollection thatthe speaker was not in the original hardware but in the dexion operators console, whichwas a later addition.LEO 1 was on a platform at one [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[38],"tags":[],"class_list":["post-7105","post","type-post","status-publish","format-standard","hentry","category-memoirs"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Colin Hobson: - LEOPEDIA EDITORIAL SYSTEM<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.leo-computers.org.uk\/leopedia.org\/colin-hobson\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Colin Hobson: - LEOPEDIA EDITORIAL SYSTEM\" \/>\n<meta property=\"og:description\" content=\"Colin Hobson adds I was worked on LEO 1 and subsequent machines but am not sureabout recordings. 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