{"id":20851,"date":"2010-06-12T11:27:12","date_gmt":"2010-06-12T11:27:12","guid":{"rendered":"http:\/\/euvolution.com\/futurist-transhuman-news-blog\/how-to-build-0-200hz-square-wave-generator\/"},"modified":"2010-06-12T11:27:12","modified_gmt":"2010-06-12T11:27:12","slug":"how-to-build-0-200hz-square-wave-generator","status":"publish","type":"post","link":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/aerospace\/how-to-build-0-200hz-square-wave-generator.php","title":{"rendered":"How to Build 0-200Hz Square Wave Generator"},"content":{"rendered":"<p>Hi guys. I want to build a variable frequency generator (square wave) from 0 to 200Hz range, which can be set by a potentiometer (i.e. not fixed, since the ability to gradually\/rapidly change the frequency is something having to do with how it will be used). I thought I could do it with a 555 but ch<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi guys. I want to build a variable frequency generator (square wave) from 0 to 200Hz range, which can be set by a potentiometer (i.e. not fixed, since the ability to gradually\/rapidly change the frequency is something having to do &hellip; <a href=\"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/aerospace\/how-to-build-0-200hz-square-wave-generator.php\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"limit_modified_date":"","last_modified_date":"","_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[19],"tags":[],"class_list":["post-20851","post","type-post","status-publish","format-standard","hentry","category-aerospace"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts\/20851"}],"collection":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/comments?post=20851"}],"version-history":[{"count":0,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts\/20851\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/media?parent=20851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/categories?post=20851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/tags?post=20851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}