/challenges-projects/design-challenges/sustain-the-world-design-challenge/b/blog/posts/measure-climate-change-with-hydroponic-system-blog-3-xmc4700-dc-motor-shield-with-hydroponic-systemPreviously ....Blog #1: Measure Climate Change with Hydroponic System Blog #1 | Concept Design and Plans Blog #2: Measure Climate Change with Hydroponic System Blog #2 | XMC4200 Bring-up and Hydroponic System HighlightLast time, I tried developi...en-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/sustain-the-world-design-challenge/b/blog/posts/measure-climate-change-with-hydroponic-system-blog-3-xmc4700-dc-motor-shield-with-hydroponic-systemWed, 19 Aug 2020 11:31:56 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:1aae3c1d-0444-476b-81e8-32b452b5c5fcrati891<p>Great work! Looks really sophisticated and I like the description and documentation!</p><p>&nbsp;</p><p>Btw, the sponge describes the maker mind quite well <span>[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-1aae3c1d-0444-476b-81e8-32b452b5c5fc/contentimage_5F00_2516.png:16:16]</span></p><img src="https://community.element14.com/aggbug?PostID=9738&AppID=260&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/challenges-projects/design-challenges/sustain-the-world-design-challenge/b/blog/posts/measure-climate-change-with-hydroponic-system-blog-3-xmc4700-dc-motor-shield-with-hydroponic-systemSun, 16 Aug 2020 17:29:18 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:1aae3c1d-0444-476b-81e8-32b452b5c5fcDAB1<p>Have you looked at your rail voltages to see if there is any EMI introduced by the motor?</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=9738&AppID=260&AppType=Weblog&ContentType=0" width="1" height="1">