azaz104
Member level 5

- Joined
- Aug 30, 2005
- Messages
- 85
- Helped
- 14
- Reputation
- 28
- Reaction score
- 11
- Trophy points
- 1,288
- Location
- Ottawa, Ontario, Canada
- Activity points
- 2,453
Dear ALL,
My question is centered on ADC's of microprocessors connected to sensors via ADC's.
When do we need an OPAMP?
and Why do we need it, is it a buffer?
let's say I have a PIC or 8051 microcontroller ADC connected to a sensor that needs OPAMP, what opamps are suitable?
Best Regards,
Basel
My question is centered on ADC's of microprocessors connected to sensors via ADC's.
When do we need an OPAMP?
and Why do we need it, is it a buffer?
let's say I have a PIC or 8051 microcontroller ADC connected to a sensor that needs OPAMP, what opamps are suitable?
Best Regards,
Basel