/challenges-projects/design-challenges/summer-of-green-tech-design-challenge/b/blog/posts/home-monitoring-system-4-1668141214Introduction Hi, in this fourth blog, I would like to test the how of the XIAO SAMD21 works when we connect more than one sensor.In previous works we have seen how this very small board can manage, ,one by one all 5 sensors included in the contest kien-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/summer-of-green-tech-design-challenge/b/blog/posts/home-monitoring-system-4-1668141214Mon, 16 Oct 2023 15:26:07 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:1c97c6c1-3280-4bf9-afca-d0fe794b0a09beacon_dave1<p>FYI The first two images are ok this time but your gallery images appear to have failed to upload correctly.</p> <p><img src="/resized-image/__size/1280x720/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-1c97c6c1-3280-4bf9-afca-d0fe794b0a09/pastedimage1697469886262v1.png" alt=" " /></p><img src="https://community.element14.com/aggbug?PostID=27025&AppID=414&AppType=Weblog&ContentType=0" width="1" height="1">