tutorials:learn:sensors:dht.html
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tutorials:learn:sensors:dht.html [2011/06/23 00:16] daigo |
tutorials:learn:sensors:dht.html [2016/01/28 18:05] (current) |
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| As you can see, the [[http://www.adafruit.com/products/385|DHT22]] is a little more accurate and good over a slightly larger range. Both use a single digital pin and are 'sluggish' in that you can't query them more than once every second or two. | As you can see, the [[http://www.adafruit.com/products/385|DHT22]] is a little more accurate and good over a slightly larger range. Both use a single digital pin and are 'sluggish' in that you can't query them more than once every second or two. | ||
| - | **You can pick up both the [[http://www.adafruit.com/products/386|DHT11]] and DHT22 from the adafruit shop!** | + | **You can pick up both the [[http://www.adafruit.com/products/386|DHT11]] and [[http://www.adafruit.com/products/385|DHT22]] from the adafruit shop!** |
/home/ladyada/public_html/wiki/data/pages/tutorials/learn/sensors/dht.html.txt · Last modified: 2016/01/28 18:05 (external edit)
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