Forum Posts

ashrafulkhn
Dec 27, 2019
In RB-i.MX 6UL
I am trying to interface a Temperature sensor to RuggedBoard. The sensor I have selected is DHT11 (https://image.dfrobot.com/image/data/KIT0003/DHT11%20datasheet.pdf). As per the datasheet of phyCORE-i.MX 6UL I can see that there is an ADC pin from the SOM which is 12bit and threshold voltage of 3.3V. (Correct me if I am wrong) Can you please share with me the ways I can interface the sensor and get the correct temperature reading. (A sample code in GitHub will be very helpful) -- Thanks in advance Ashraful
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5
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ashrafulkhn
Dec 27, 2019
In RB-A5D2x
I am trying to interface a Temperature sensor to RuggedBoard. The sensor I have selected is DHT11 (https://image.dfrobot.com/image/data/KIT0003/DHT11%20datasheet.pdf). As per the datasheet of phyCORE-A5D2x I can see that there is an ADC pin from the SOM which is 12bit and threshold voltage of 3.3V. (Correct me if I am wrong) Can you please share with me the ways I can interface the sensor and get the correct temperature reading. (A sample code in GitHub will be very helpful) -- Thanks in advance Ashraful
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28
106
ashrafulkhn
Nov 23, 2019
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1
33