{"id":725,"date":"2020-10-23T23:29:49","date_gmt":"2020-10-24T06:29:49","guid":{"rendered":"http:\/\/historic.camera\/?p=725"},"modified":"2020-10-23T23:29:49","modified_gmt":"2020-10-24T06:29:49","slug":"this-custom-circular-circuit-board-gives-usb-control-to-your-canon-eos-electronic-focus-optics-hackster-io","status":"publish","type":"post","link":"http:\/\/historic.camera\/?p=725","title":{"rendered":"This Custom Circular Circuit Board Gives USB Control to Your Canon EOS Electronic Focus Optics! &#8211; Hackster.io"},"content":{"rendered":"<p>I think this is really interesting!\u00a0 I would love to see something like this for the Rolleiflex 6000 series PQ lenses which are really fantastic.\u00a0 And ideally manufacturers would adopt some kind of protocol so that their lenses could be more easily utilized on different platforms &#8211; nah that would never happen!<\/p>\n<p>Source: <em><a href=\"https:\/\/www.hackster.io\/news\/this-custom-circular-circuit-board-gives-usb-control-to-your-canon-eos-electronic-focus-optics-ec181ba1b6b0\">This Custom Circular Circuit Board Gives USB Control to Your Canon EOS Electronic Focus Optics! &#8211; Hackster.io<\/a><\/em><\/p>\n<p>&nbsp;<\/p>\n<p><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/historic.camera\/wp-content\/uploads\/2020\/10\/hbcrryhasi_blob_rHCfCNlkTH.jpeg?w=640\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>I think this is really interesting!\u00a0 I would love to see something like this for the Rolleiflex 6000 series PQ lenses which are really fantastic.\u00a0 And ideally manufacturers would adopt some kind of protocol so that their lenses could be more easily utilized on different platforms &#8211; nah that would never happen! Source: This Custom Circular Circuit Board Gives USB Control to Your Canon EOS Electronic Focus Optics! &#8211; Hackster.io &nbsp;<a class=\"entry-more\" href=\"http:\/\/historic.camera\/?p=725\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[332],"tags":[333,336,218,334,335],"class_list":["post-725","post","type-post","status-publish","format-standard","hentry","category-hacking","tag-camera-mods","tag-canon","tag-development","tag-hacking","tag-tech"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Eric Rollei\"\/>\n\t<link rel=\"canonical\" href=\"http:\/\/historic.camera\/?p=725\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Film and Digital Photography from Essential to Esoteric | Cameras, Lenses, Film, Sensors, Scanning, Sample images, Experiments, Photo Art, Methods and Practical tips\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"This Custom Circular Circuit Board Gives USB Control to Your Canon EOS Electronic Focus Optics! 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