how to store sine wave using pic16f877a

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fs789

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hello,
please help me to store one period of asine wave in eeprom of pic16f877a
using the input ADC0
 

please , can any one help me?
 

you can use sampling technique.

sample your input signal (frum adc) with a sample rate twice(or higher) of the maximum signal freq.Store this reading to eeporm or memory card etc....
 

i used this technique,by applying the signal to ADC0 of pic16f877a, and then taking
asample every 1ms ,storing the sample into EEPROM, but,UNFOTUNATELY, this method has given ERRORS!!!!!!!!!!!!!!!!!!!!!!!!!!
please,have you any method to obtain asuccessful sampling??
 

please help me
 

It should be better if you will explain WHAT kind of errors you got!
No one will be able to help you with such unuseful description...
this method has given ERRORS!!
Click to expand...
 

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