/challenges-projects/design-challenges/summer-of-green-tech-design-challenge/b/blog/posts/cool-wave---using-the-dht20-in-micropython-on-the-seeeduino-xiaoOne thing that is critical for the Cool Wave project is to know what temperature it is both instead and outside. I have a number of modules to test for this, but one I am confident that I will use is the Grove Temperature and Humidity Sensor with a Den-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/summer-of-green-tech-design-challenge/b/blog/posts/cool-wave---using-the-dht20-in-micropython-on-the-seeeduino-xiaoTue, 19 Sep 2023 19:26:35 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:f8b51532-d2ff-4db0-b4be-68627b2e0557beacon_dave1<p>An I2C multiplexer could perhaps help you out down the line</p> <p><a href="https://learn.adafruit.com/adafruit-tca9548a-1-to-8-i2c-multiplexer-breakout/overview" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="y">https://learn.adafruit.com/adafruit-tca9548a-1-to-8-i2c-multiplexer-breakout/overview</a></p><img src="https://community.element14.com/aggbug?PostID=26894&AppID=414&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/challenges-projects/design-challenges/summer-of-green-tech-design-challenge/b/blog/posts/cool-wave---using-the-dht20-in-micropython-on-the-seeeduino-xiaoTue, 19 Sep 2023 15:42:50 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:f8b51532-d2ff-4db0-b4be-68627b2e0557dougw1<p>Actually DHT22 may not be I2C.</p><img src="https://community.element14.com/aggbug?PostID=26894&AppID=414&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/challenges-projects/design-challenges/summer-of-green-tech-design-challenge/b/blog/posts/cool-wave---using-the-dht20-in-micropython-on-the-seeeduino-xiaoTue, 19 Sep 2023 14:30:06 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:f8b51532-d2ff-4db0-b4be-68627b2e0557dougw0<p>Does the DHT22 have the same ID?</p><img src="https://community.element14.com/aggbug?PostID=26894&AppID=414&AppType=Weblog&ContentType=0" width="1" height="1">