| ??? 09/27/03 23:23 Read: times |
#55615 - erratic ADC readings |
i am using ADC0820 (8-bit) to convert analog voltages(0-5v) to digital values.I find the output bits fluctuating very fast even when no analog input is there.But it always gives correct fixed values at 2 pts. 0v (all 0s) and 5v(all 1s).
what could be the possible reasons (and solutions)for this erratic behavior ? TIA |
| Topic | Author | Date |
| erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
| RE: erratic ADC readings | 01/01/70 00:00 | |
RE: erratic ADC readings | 01/01/70 00:00 |