{"id":2994,"date":"2023-04-18T11:02:00","date_gmt":"2023-04-18T01:02:00","guid":{"rendered":"https:\/\/www.homebrewradio.us\/blog\/2023\/04\/18\/curiousmarc-powers-up-and-explains-old-cathode-ray-tubes\/"},"modified":"2025-07-22T18:02:24","modified_gmt":"2025-07-22T08:02:24","slug":"curiousmarc-powers-up-and-explains-old-cathode-ray-tubes","status":"publish","type":"post","link":"https:\/\/www.homebrewradio.us\/blog\/2023\/04\/18\/curiousmarc-powers-up-and-explains-old-cathode-ray-tubes\/","title":{"rendered":"CuriousMarc Powers up (and Explains) Old Cathode Ray Tubes"},"content":{"rendered":"<p><iframe loading=\"lazy\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\" frameborder=\"0\" height=\"247\" src=\"https:\/\/www.youtube.com\/embed\/zqUlfMmhJQs?rel=0\" title=\"YouTube video player\" width=\"440\"><\/iframe><\/p>\n<div><\/div>\n<div><b>Wow, really cool video from CuriousMarc and the guy who wrote the &#8220;Open Circuits&#8221; book. But fellows, you really need to be more careful with the high voltage. Remember poor Ross Hull. One hand behind the back would help. Volts jolt, but mills kill. <\/b><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Wow, really cool video from CuriousMarc and the guy who wrote the &#8220;Open Circuits&#8221; book. But fellows, you really need to be more careful with the high voltage. Remember poor Ross Hull. One hand behind the back would help. Volts jolt, but mills kill.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[162,385,101],"tags":[],"class_list":["post-2994","post","type-post","status-publish","format-standard","hentry","category-oscilloscope","category-television","category-tubes"],"_links":{"self":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/2994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/comments?post=2994"}],"version-history":[{"count":1,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/2994\/revisions"}],"predecessor-version":[{"id":11302,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/2994\/revisions\/11302"}],"wp:attachment":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/media?parent=2994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/categories?post=2994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/tags?post=2994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}