kingkong83
New Member
Hello.. i hv a problem about the connection of ADC.. i am using the MCP3021 (12 bit ADC).. This ADC is control by the PIC.. But when i connect the ADC that is shown in figure 2 it hv some noise and i cannot receive the correct binary value... Figure 1(this it the diagram from 1 site).. Can anyone tell me how to receive the accurate ADC value??