Tutorial - How to Use the LM4040 & AREF
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- sspence65
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Tutorial - How to Use the LM4040 & AREF
I recently obtained a LM4040 Precision Voltage Reference Board, and finally had occasion to use it. When you are doing analog measurements that require precision, like with a LM35 or TMP36 temp sensor, The LM4040 makes sure your readings are accurate. Thank you Adafruit for such a useful device! - http://arduinotronics.blogspot.com/2015 ... o-and.html
- adafruit_support_rick
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Please be positive and constructive with your questions and comments.