{"id":9653,"date":"2026-08-19T13:09:05","date_gmt":"2026-08-19T13:09:05","guid":{"rendered":"https:\/\/blog.dankohn.info\/?p=9653"},"modified":"2026-08-19T13:09:16","modified_gmt":"2026-08-19T13:09:16","slug":"dec-pdp-9-turns-60","status":"publish","type":"post","link":"https:\/\/blog.dankohn.info\/index.php\/2026\/08\/19\/dec-pdp-9-turns-60\/","title":{"rendered":"DEC PDP-9 turns 60!"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">In August 1966, Digital Equipment Corporation (DEC) launched its new model in the Programmed Data Processor (PDP) family: the DEC PDP-9 computer.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"537\" src=\"http:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448211946307929940586988256-1024x537.jpg\" alt=\"\" class=\"wp-image-9649\" srcset=\"https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448211946307929940586988256-1024x537.jpg 1024w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448211946307929940586988256-300x157.jpg 300w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448211946307929940586988256-768x402.jpg 768w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448211946307929940586988256-1536x805.jpg 1536w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448211946307929940586988256.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"537\" src=\"http:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448252976434718474245623658-1024x537.jpg\" alt=\"\" class=\"wp-image-9650\" srcset=\"https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448252976434718474245623658-1024x537.jpg 1024w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448252976434718474245623658-300x157.jpg 300w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448252976434718474245623658-768x402.jpg 768w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448252976434718474245623658-1536x805.jpg 1536w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448252976434718474245623658.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"537\" src=\"http:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448277975248852581576892983-1024x537.jpg\" alt=\"\" class=\"wp-image-9651\" srcset=\"https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448277975248852581576892983-1024x537.jpg 1024w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448277975248852581576892983-300x157.jpg 300w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448277975248852581576892983-768x402.jpg 768w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448277975248852581576892983-1536x805.jpg 1536w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448277975248852581576892983.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"537\" src=\"http:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448321187339336863976515784-1024x537.jpg\" alt=\"\" class=\"wp-image-9652\" srcset=\"https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448321187339336863976515784-1024x537.jpg 1024w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448321187339336863976515784-300x157.jpg 300w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448321187339336863976515784-768x402.jpg 768w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448321187339336863976515784-1536x805.jpg 1536w, https:\/\/blog.dankohn.info\/wp-content\/uploads\/2026\/08\/fb_img_17871448321187339336863976515784.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>In August 1966, Digital Equipment Corporation (DEC) launched its new model in the Programmed Data Processor (PDP) family: the DEC PDP-9 computer.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-9653","post","type-post","status-publish","format-standard","hentry","category-computer-history"],"_links":{"self":[{"href":"https:\/\/blog.dankohn.info\/index.php\/wp-json\/wp\/v2\/posts\/9653","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.dankohn.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.dankohn.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.dankohn.info\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.dankohn.info\/index.php\/wp-json\/wp\/v2\/comments?post=9653"}],"version-history":[{"count":1,"href":"https:\/\/blog.dankohn.info\/index.php\/wp-json\/wp\/v2\/posts\/9653\/revisions"}],"predecessor-version":[{"id":9654,"href":"https:\/\/blog.dankohn.info\/index.php\/wp-json\/wp\/v2\/posts\/9653\/revisions\/9654"}],"wp:attachment":[{"href":"https:\/\/blog.dankohn.info\/index.php\/wp-json\/wp\/v2\/media?parent=9653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.dankohn.info\/index.php\/wp-json\/wp\/v2\/categories?post=9653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.dankohn.info\/index.php\/wp-json\/wp\/v2\/tags?post=9653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}