/challenges-projects/project14/spring-clean/b/spring-clean-projects-2026/posts/interactive-co2-meter-panelTwo years ago, I won Christmas holiday special Project14 and as part of reward I won Farnell sponsored shopping cart of my choice. One of the parts was interesting CO2 sensor evaluation kit. It was unused for quite for quite a long time, but I made sen-USTelligent Community 12https://community.element14.com/challenges-projects/project14/spring-clean/b/spring-clean-projects-2026/posts/interactive-co2-meter-panelSun, 31 May 2026 14:52:28 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:78a1cf88-9273-47f2-a87b-2808bd20d236me_Cris0<p>I&#39;m also working on something on this topic, I have an ENS160+AHT21 module but recently I made a mistake with the power supply and destroyed a 3V3 and 1V8 LDO. I just need to find the components. [emoticon:98f842990f454422aa6a04953955f9d9]</p><img src="https://community.element14.com/aggbug?PostID=29817&AppID=485&AppType=Weblog&ContentType=0" width="1" height="1">