{"id":854,"date":"2014-07-05T22:30:37","date_gmt":"2014-07-06T02:30:37","guid":{"rendered":"http:\/\/fll-freak.com\/blog\/?p=854"},"modified":"2025-04-21T00:54:35","modified_gmt":"2025-04-21T04:54:35","slug":"major-milestones-fall","status":"publish","type":"post","link":"https:\/\/fll-freak.com\/blog\/?p=854","title":{"rendered":"Major milestones fall!"},"content":{"rendered":"<p>Today I was able to check out a few major milestones today. The first is that I determined that I can indeed control the steering servo and ESC via the ARM processor. I was a bit worried that they would not take a 3V3 signal over the normal 5V0. But I can put that worry behind me.<\/p>\n<p>The second milestone was my first test of controlling the steering as a function of cross track error. Although I initially got the sign backwards, as I moved the robot from one side of the course to the other, the steering wheels turned appropriately. Admittedly this was a horribly simple test, but it dis verify the basics of a whole bunch of math.<\/p>\n<p>Next major milestone is to get something to provide a heading (gyro, GPS, magnetometer, &#8230;) to start working on the steering and waypoint navigation logic.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Today I was able to check out a few major milestones today. The first is that I determined that I can indeed control the steering servo and ESC via the ARM processor. I was a bit worried that they would &hellip; <a href=\"https:\/\/fll-freak.com\/blog\/?p=854\">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":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-854","post","type-post","status-publish","format-standard","hentry","category-avc"],"_links":{"self":[{"href":"https:\/\/fll-freak.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/854","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fll-freak.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fll-freak.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fll-freak.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fll-freak.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=854"}],"version-history":[{"count":1,"href":"https:\/\/fll-freak.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/854\/revisions"}],"predecessor-version":[{"id":855,"href":"https:\/\/fll-freak.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/854\/revisions\/855"}],"wp:attachment":[{"href":"https:\/\/fll-freak.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=854"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fll-freak.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=854"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fll-freak.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}