{"id":701,"date":"2020-10-01T15:29:32","date_gmt":"2020-10-01T19:29:32","guid":{"rendered":"https:\/\/www2.whoi.edu\/site\/kelpbot\/?p=701"},"modified":"2020-10-30T15:29:49","modified_gmt":"2020-10-30T19:29:49","slug":"low-cost-data-collection-system","status":"publish","type":"post","link":"https:\/\/www2.whoi.edu\/site\/kelpbot\/low-cost-data-collection-system\/","title":{"rendered":"Low-cost Data Collection System"},"content":{"rendered":"<p>With fieldwork cancelled March through June, the WHOI KelpBot team focused on development of a prototype low-cost ARPA-E MARINER Echosounder DAQ Box (LC-EDB), based around the BlueRobotics Ping 120 kHz echosounder.\u00a0\u00a0 This system includes some of the features found in a commercial fish finder, in addition to logging pose data from an IMU (roll\/pitch\/yaw), GPS position information, and optional GoPro video recording, all in a open source format.\u00a0 Unlike with a commercial system, the output is entirely accessible and can be used to create maps and point clouds using the same processing developed for high-end scientific echosounder.<\/p>\n<p>The system was tested in-water this fall, and as of Oct. 23 is on its way to Alaska for field testing with WHOI\u2019s Dave Bailey.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-702\" src=\"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-content\/uploads\/sites\/38\/2020\/10\/bailey-1.jpg\" alt=\"\" width=\"720\" height=\"707\" srcset=\"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-content\/uploads\/sites\/38\/2020\/10\/bailey-1.jpg 720w, https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-content\/uploads\/sites\/38\/2020\/10\/bailey-1-300x295.jpg 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-large wp-image-703\" src=\"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-content\/uploads\/sites\/38\/2020\/10\/bailey-2-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-content\/uploads\/sites\/38\/2020\/10\/bailey-2-768x1024.jpg 768w, https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-content\/uploads\/sites\/38\/2020\/10\/bailey-2-225x300.jpg 225w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>With fieldwork cancelled March through June, the WHOI KelpBot team focused on development of a prototype low-cost ARPA-E MARINER Echosounder DAQ Box (LC-EDB), based around the BlueRobotics Ping 120 kHz echosounder.\u00a0\u00a0 This system includes some of the features found in a commercial fish finder, in addition to logging pose data from an IMU (roll\/pitch\/yaw), GPS&hellip;<\/p>\n","protected":false},"author":7,"featured_media":703,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/posts\/701"}],"collection":[{"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/comments?post=701"}],"version-history":[{"count":1,"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/posts\/701\/revisions"}],"predecessor-version":[{"id":704,"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/posts\/701\/revisions\/704"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/media\/703"}],"wp:attachment":[{"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/media?parent=701"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/categories?post=701"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/kelpbot\/wp-json\/wp\/v2\/tags?post=701"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}