{"id":8981,"date":"2022-05-08T15:52:00","date_gmt":"2022-05-08T05:52:00","guid":{"rendered":"https:\/\/www.homebrewradio.us\/blog\/2022\/05\/08\/the-jf3hzb-digital-vfo-dial-in-the-dj7oo-direct-conversion-receiver-who-is-jf3hzb\/"},"modified":"2025-07-22T18:03:31","modified_gmt":"2025-07-22T08:03:31","slug":"the-jf3hzb-digital-vfo-dial-in-the-dj7oo-direct-conversion-receiver-who-is-jf3hzb","status":"publish","type":"post","link":"https:\/\/www.homebrewradio.us\/blog\/2022\/05\/08\/the-jf3hzb-digital-vfo-dial-in-the-dj7oo-direct-conversion-receiver-who-is-jf3hzb\/","title":{"rendered":"The JF3HZB Digital VFO Dial in the DJ7OO Direct Conversion Receiver (Who is JF3HZB?)"},"content":{"rendered":"<div>\n<div class=\"separator\" style=\"clear: both; text-align: center;\"><a href=\"https:\/\/blogger.googleusercontent.com\/img\/a\/AVvXsEhIklev7_SPBTjrbZ_eAfH6gtgr7DxuZOfXnR5iNkhMfEIP6RaAksoqktDSzJHxzD9WN-6ZnR6AZk-_FdHf6b1osa4Yr0NuR1tUdz43zTkfvHH4_ljmwddWfS-XVlDROk3-Bt2CVs8vNcsQ6p6Nxy8E_ajYfutibRgBgbf8QVGU4c4u8pd0FtfBUtO_\" style=\"margin-left: 1em; margin-right: 1em;\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" data-original-height=\"1113\" data-original-width=\"1639\" height=\"271\" src=\"https:\/\/www.homebrewradio.us\/blog\/wp-content\/uploads\/2022\/05\/image_1753112588.png\" width=\"400\" \/><\/a><\/div>\n<p><\/div>\n<p><iframe loading=\"lazy\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" frameborder=\"0\" height=\"247\" src=\"https:\/\/www.youtube.com\/embed\/AZNedjsJ1WI?rel=0\" title=\"YouTube video player\" width=\"440\"><\/iframe><\/p>\n<div><\/div>\n<div><b>Pete was talking about this beautiful Digital VFO dial in the latest podcast. In response, Klaus sent me an e-mail with links and the video above, describing how he used the VFO dial in a very cool Direct Conversion receiver project. TRGHS. <\/b><\/div>\n<div><b><br \/><\/b><\/div>\n<div><b>Here is the web site (you can easily get the English translation by clicking on the UK flag link): <\/b><\/div>\n<div><b><a href=\"http:\/\/www.kh-gps.de\/uni-rx.htm\">http:\/\/www.kh-gps.de\/uni-rx.htm<\/a><\/b><\/p>\n<p><b>Thank you Klaus! And thanks to JF3HZB! (Does anyone have more information on him?) <\/b><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Pete was talking about this beautiful Digital VFO dial in the latest podcast. In response, Klaus sent me an e-mail with links and the video above, describing how he used the VFO dial in a very cool Direct Conversion receiver project. TRGHS. Here is the web site (you can easily get the English translation by &hellip; <a href=\"https:\/\/www.homebrewradio.us\/blog\/2022\/05\/08\/the-jf3hzb-digital-vfo-dial-in-the-dj7oo-direct-conversion-receiver-who-is-jf3hzb\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;The JF3HZB Digital VFO Dial in the DJ7OO Direct Conversion Receiver (Who is JF3HZB?)&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":8982,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35,95,75,61,53],"tags":[],"class_list":["post-8981","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-direct-conversion","category-germany","category-japan","category-si5351","category-vfo"],"_links":{"self":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/8981","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=8981"}],"version-history":[{"count":1,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/8981\/revisions"}],"predecessor-version":[{"id":8983,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/8981\/revisions\/8983"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/media\/8982"}],"wp:attachment":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/media?parent=8981"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/categories?post=8981"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/tags?post=8981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}