| ??? 10/02/10 03:32 Read: times |
#178853 - external amplifier working good Responding to: ???'s previous message |
I have worked with same circuitary with same MCU with the input signal amplified externaly with an op-amp. It gives me good output with +-1 count. I am now just thinking if the hardware can be optimised.
Anyways as Michael suggest i will use external amplifier itself, which will will amplify the signal upto 2V before the ADC. Thanks |
| Topic | Author | Date |
| Si-lab MCU ADC : unstable gain? | 01/01/70 00:00 | |
| two things | 01/01/70 00:00 | |
| Re:two things | 01/01/70 00:00 | |
| irrelevant | 01/01/70 00:00 | |
| Thanks! | 01/01/70 00:00 | |
| It will be easier... | 01/01/70 00:00 | |
| Plotted data and checked pattern? | 01/01/70 00:00 | |
| external amplifier working good | 01/01/70 00:00 | |
| Choosing an opamp | 01/01/70 00:00 | |
pretty cool! | 01/01/70 00:00 |