/products/arduino/arduino-projects/b/blog/posts/domestic-temperature-humidity-and-co2-meterNow that it is very important to know the saturation levels of the environment for example in the workplace, I started to search the Internet if there would be any sensor that could be used with Arduino to know the levels of CO2, luckily...en-USTelligent Community 12https://community.element14.com/products/arduino/arduino-projects/b/blog/posts/domestic-temperature-humidity-and-co2-meterSun, 09 Jul 2023 19:09:16 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:cec5f890-1a72-4b7b-ae22-cd2a635c51dfdougw1<p>307 is a nice low reading.</p><img src="https://community.element14.com/aggbug?PostID=26451&AppID=149&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/products/arduino/arduino-projects/b/blog/posts/domestic-temperature-humidity-and-co2-meterSun, 09 Jul 2023 14:49:15 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:cec5f890-1a72-4b7b-ae22-cd2a635c51dfbidrohini1<p>Thanks a lot. I worked with all these sensors separately. But never integrated these into one circuit.&nbsp;</p><img src="https://community.element14.com/aggbug?PostID=26451&AppID=149&AppType=Weblog&ContentType=0" width="1" height="1">