{"id":9453,"date":"2014-10-02T08:55:00","date_gmt":"2014-10-01T22:55:00","guid":{"rendered":"https:\/\/www.homebrewradio.us\/blog\/2014\/10\/02\/sines-squares-harmonics-scopes-ffts-and-sounds\/"},"modified":"2014-10-02T08:55:00","modified_gmt":"2014-10-01T22:55:00","slug":"sines-squares-harmonics-scopes-ffts-and-sounds","status":"publish","type":"post","link":"https:\/\/www.homebrewradio.us\/blog\/2014\/10\/02\/sines-squares-harmonics-scopes-ffts-and-sounds\/","title":{"rendered":"Sines, Squares, Harmonics, &#8216;Scopes, FFTs, and Sounds"},"content":{"rendered":"<p><iframe loading=\"lazy\" allowfullscreen=\"\" frameborder=\"0\" height=\"248\" src=\"\/\/www.youtube.com\/embed\/0R8qGPXv0JM?rel=0\" width=\"440\"><\/iframe><\/p>\n<p> <b>Bil Herd of Hackaday did a very nice video on Sine Waves, Square Waves and FFTs. This is, of course, an important part of understanding how mixers mix. I look forward to his upcoming video on Direct Digital Synthesis. <\/b><\/p>\n<p> Our book: &#8220;SolderSmoke &#8212; Global Adventures in Wireless Electronics&#8221; <a href=\"http:\/\/soldersmoke.com\/book.htm\">http:\/\/soldersmoke.com\/book.htm<\/a> Our coffee mugs, T-Shirts, bumper stickers: <a href=\"http:\/\/www.cafepress.com\/SolderSmoke\">http:\/\/www.cafepress.com\/SolderSmoke<\/a> Our Book Store: <a href=\"http:\/\/astore.amazon.com\/contracross-20\">http:\/\/astore.amazon.com\/contracross-20<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bil Herd of Hackaday did a very nice video on Sine Waves, Square Waves and FFTs. This is, of course, an important part of understanding how mixers mix. I look forward to his upcoming video on Direct Digital Synthesis. Our book: &#8220;SolderSmoke &#8212; Global Adventures in Wireless Electronics&#8221; http:\/\/soldersmoke.com\/book.htm Our coffee mugs, T-Shirts, bumper stickers: &hellip; <a href=\"https:\/\/www.homebrewradio.us\/blog\/2014\/10\/02\/sines-squares-harmonics-scopes-ffts-and-sounds\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Sines, Squares, Harmonics, &#8216;Scopes, FFTs, and Sounds&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34,14],"tags":[],"class_list":["post-9453","post","type-post","status-publish","format-standard","hentry","category-mixer-theory","category-video"],"_links":{"self":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/9453","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/comments?post=9453"}],"version-history":[{"count":0,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/9453\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/media?parent=9453"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/categories?post=9453"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/tags?post=9453"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}