{"id":875,"date":"2016-06-30T09:12:53","date_gmt":"2016-06-30T08:12:53","guid":{"rendered":"http:\/\/axotron.se\/blog\/?p=875"},"modified":"2016-06-30T09:12:53","modified_gmt":"2016-06-30T08:12:53","slug":"sensor-node-pcb","status":"publish","type":"post","link":"https:\/\/axotron.se\/blog\/sensor-node-pcb\/","title":{"rendered":"Sensor node PCB"},"content":{"rendered":"<p>Today I finally sent a PCB I have been working on for a couple of weeks to manufacturing. It is a wireless sensor node based on a Cortex M0+ processor and an XBee ZigBee radio module. In addition to the main board with the processor and the radio, there are a couple of break-off sensor boards for measuring temperature, humidity, soil moisture, AC current etc. Here is a screenshot of the board:<\/p>\n<figure id=\"attachment_876\" aria-describedby=\"caption-attachment-876\" style=\"width: 779px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/axotron.se\/blog\/wp-content\/uploads\/2016\/06\/pcb_node_1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-876\" src=\"http:\/\/axotron.se\/blog\/wp-content\/uploads\/2016\/06\/pcb_node_1.png\" alt=\"Sensor node board v 1.0.\" width=\"779\" height=\"643\" srcset=\"https:\/\/axotron.se\/blog\/wp-content\/uploads\/2016\/06\/pcb_node_1.png 779w, https:\/\/axotron.se\/blog\/wp-content\/uploads\/2016\/06\/pcb_node_1-300x248.png 300w, https:\/\/axotron.se\/blog\/wp-content\/uploads\/2016\/06\/pcb_node_1-768x634.png 768w\" sizes=\"auto, (max-width: 779px) 100vw, 779px\" \/><\/a><figcaption id=\"caption-attachment-876\" class=\"wp-caption-text\">Sensor node board v 1.0.<\/figcaption><\/figure>\n<p>More information will follow when I have assembled and programmed the board.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Today I finally sent a PCB I have been working on for a couple of weeks to manufacturing. It is a wireless sensor node based on a Cortex M0+ processor and an XBee ZigBee radio module. In addition to the main board with the processor and the radio, there are a couple of break-off sensor &hellip; <a href=\"https:\/\/axotron.se\/blog\/sensor-node-pcb\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Sensor node PCB<\/span> <span class=\"meta-nav\">&rarr;<\/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":[2],"tags":[],"class_list":["post-875","post","type-post","status-publish","format-standard","hentry","category-electronics"],"_links":{"self":[{"href":"https:\/\/axotron.se\/blog\/wp-json\/wp\/v2\/posts\/875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/axotron.se\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/axotron.se\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/axotron.se\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/axotron.se\/blog\/wp-json\/wp\/v2\/comments?post=875"}],"version-history":[{"count":1,"href":"https:\/\/axotron.se\/blog\/wp-json\/wp\/v2\/posts\/875\/revisions"}],"predecessor-version":[{"id":877,"href":"https:\/\/axotron.se\/blog\/wp-json\/wp\/v2\/posts\/875\/revisions\/877"}],"wp:attachment":[{"href":"https:\/\/axotron.se\/blog\/wp-json\/wp\/v2\/media?parent=875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/axotron.se\/blog\/wp-json\/wp\/v2\/categories?post=875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/axotron.se\/blog\/wp-json\/wp\/v2\/tags?post=875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}