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Hello, thank you for the information.
I appreciate that well.
* I want to mesure frquency and the duty cycle. f1 out put signial _ [f2 out put change of signial ]
* Secondly, I want to know the changes that occur to the out put. I am not interested in knowing the frequency (f1 out put ) as...
Hi to all, I apologize for the ambiguity in asking the question.
The diagram I worked on contains :
pré amp, high slew rate amp, vcf, Salen key, and amp analogue data _ amp digital data. For the data:
amplitude 50mv, peak 100m, 35.35, f 10hz, th 37ms, tl 63ms, as for the type of signal, it is...
Hi, I have a signal that changes from 0.5hz to 10hz, but the threshold is from 50mv to 70mv, and I want to know what is the optimal method of processing via a microcontroller. I do not want the signal amplification stage, as it may distort the signal.
Are there examples of codes for processing weak analogue signals, whether converting them to digital, or other examples such as comparison, because I am about to process data?
Hello. I have a circuit with a weak signal output.
The question is:
What is a good feature in a microcontroller to analyze the signal change and deal with the weak threshold? If there is an example, it would be good. Thank you for the help.
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