/challenges-projects/design-challenges/experimenting-with-current-sense-amplifier/b/challenge-blog/posts/blog-5-a-current-sensing-psu-upgrade-arduino-gets-involved-ground-to-raspberry-pi-alien-signal-identifiedIn my last blog posting , I tried to characterise the accuracy and noise performance of the Mikroe Current 6 Click incorporating the Analog Devices MAX40080 Precision, Fast Sample-Rate Digital Current Sense Amplifier using an SMU and PSU, but insteaden-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/experimenting-with-current-sense-amplifier/b/challenge-blog/posts/blog-5-a-current-sensing-psu-upgrade-arduino-gets-involved-ground-to-raspberry-pi-alien-signal-identifiedMon, 30 May 2022 13:11:44 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:f997b6e7-e8e6-427b-89b8-82ec37e2133bAndrew J0<p>I wouldn&#39;t beat yourself up about it. &nbsp;Reading into what you&#39;ve done here and in your last blog is still insightful to us with less experience and I for one am glad you published both in some detail: it&#39;s a lesson for the rest of us to properly query results that don&#39;t meet expectations. &nbsp;It will be interesting to see how hard you can drive that IC.</p><img src="https://community.element14.com/aggbug?PostID=23668&AppID=364&AppType=Weblog&ContentType=0" width="1" height="1">