{"id":559,"date":"2026-05-15T11:00:00","date_gmt":"2026-05-15T11:00:00","guid":{"rendered":"https:\/\/bkbc.net\/index.php\/2026\/05\/15\/build-a-radio-wave-detector-with-balls-of-aluminum-foil\/"},"modified":"2026-05-15T11:00:00","modified_gmt":"2026-05-15T11:00:00","slug":"build-a-radio-wave-detector-with-balls-of-aluminum-foil","status":"publish","type":"post","link":"https:\/\/bkbc.net\/index.php\/2026\/05\/15\/build-a-radio-wave-detector-with-balls-of-aluminum-foil\/","title":{"rendered":"Build a Radio Wave Detector With Balls of Aluminum Foil!"},"content":{"rendered":"<div>Here\u2019s how you can hack together a radio transmitter and receiver out of stuff you have at home\u2014and explore the weirdness of wireless.<\/div>\n","protected":false},"excerpt":{"rendered":"<div>Here\u2019s how you can hack together a radio transmitter and receiver out of stuff you have at home\u2014and explore the weirdness of wireless.<\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[110,5,52,70,203,4,202,38],"tags":[113,115,112,114],"class_list":["post-559","post","type-post","status-publish","format-standard","hentry","category-agentic-ai","category-ai","category-apps","category-artificial-intelligence","category-dot-physics","category-science","category-science-physics-and-math","category-startups","tag-architecture","tag-diagrams","tag-software","tag-system-design"],"_links":{"self":[{"href":"https:\/\/bkbc.net\/index.php\/wp-json\/wp\/v2\/posts\/559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bkbc.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bkbc.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bkbc.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bkbc.net\/index.php\/wp-json\/wp\/v2\/comments?post=559"}],"version-history":[{"count":0,"href":"https:\/\/bkbc.net\/index.php\/wp-json\/wp\/v2\/posts\/559\/revisions"}],"wp:attachment":[{"href":"https:\/\/bkbc.net\/index.php\/wp-json\/wp\/v2\/media?parent=559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bkbc.net\/index.php\/wp-json\/wp\/v2\/categories?post=559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bkbc.net\/index.php\/wp-json\/wp\/v2\/tags?post=559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}