So i have 4 op amps.
I will use them in this order feeding the next one: 1 for the signal amplifier-1 for the filter-1 for ADC buffer and then to my microcontroller ADC. You recommended to me a 4 op amp IC. The extra one where i should use? I am thinking on a second filter so my anti aliasing filter will be second(2) order right?
No I understand what does it mean ADC buffer but I don't understand what this actually do, and what is his working principle(I am in the second year of electronic faculty and I am very curious) . I tried to read many thing on the internet but I have not found a simple explanation...only how many types they are, they electrical scheme, etc. So if you can make me a brief summary I will remain grateful
I will use them in this order feeding the next one: 1 for the signal amplifier-1 for the filter-1 for ADC buffer and then to my microcontroller ADC. You recommended to me a 4 op amp IC. The extra one where i should use? I am thinking on a second filter so my anti aliasing filter will be second(2) order right?
No I understand what does it mean ADC buffer but I don't understand what this actually do, and what is his working principle(I am in the second year of electronic faculty and I am very curious) . I tried to read many thing on the internet but I have not found a simple explanation...only how many types they are, they electrical scheme, etc. So if you can make me a brief summary I will remain grateful