/learn/learning-center/stem-academy/stem-projects/b/blog/posts/book-carrying-robot-8-trials-and-future-developmentI described all aspects of my software and hardware design in my previous post . in this post I will just show some of my trials, comment on them, and suggest possible future development.the path is made to be a bit noisy (not so straight) to sho...en-USTelligent Community 12https://community.element14.com/learn/learning-center/stem-academy/stem-projects/b/blog/posts/book-carrying-robot-8-trials-and-future-developmentWed, 09 Sep 2015 06:32:31 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:5936ce86-3b73-4af6-9f5a-9961253c8471balearicdynamics1<p>Nice project. </p><p>&nbsp;</p><p>I noticed of it yesterday but until this morning there was no way to see the videos <span>[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-5936ce86-3b73-4af6-9f5a-9961253c8471/contentimage_5F00_1.png:16:16]</span></p><p>&nbsp;</p><p>I have an hypothesis about the errors. Maybe that the image processing the path works faster (simplified cases of the algorithm) when there is a straight line to follow instead of a curve. As the path start coming more complex the processing part for movements feedback comes slow generating a sort of progressive derivative behaviour. Maybe the solution is to work with a variable speed, based on the complexity of the algorithm ?</p><p>&nbsp;</p><p>Enrico</p><img src="https://community.element14.com/aggbug?PostID=426&AppID=195&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/learn/learning-center/stem-academy/stem-projects/b/blog/posts/book-carrying-robot-8-trials-and-future-developmentTue, 08 Sep 2015 18:25:48 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:5936ce86-3b73-4af6-9f5a-9961253c8471DAB1<p>Nice demo.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=426&AppID=195&AppType=Weblog&ContentType=0" width="1" height="1">