| ??? 04/22/05 17:14 Read: times |
#92183 - URL Responding to: ???'s previous message |
Hello Oleg,
A google search produced this: http://www.freescale.com/files/mic...AN1775.pdf I went briefly through this pdf and I had implemented a similar scheme with a pic microcontroller with 10bit ADC.I had buffered the resistor ladder network with a op-amp follower. Regards, John. |
| Topic | Author | Date |
| ADC as digital input | 01/01/70 00:00 | |
| Saturation | 01/01/70 00:00 | |
| good point | 01/01/70 00:00 | |
| URL | 01/01/70 00:00 | |
| all good, but | 01/01/70 00:00 | |
| optocouplers | 01/01/70 00:00 | |
| Re: ADC as digital input | 01/01/70 00:00 | |
| go analog | 01/01/70 00:00 | |
| schematic | 01/01/70 00:00 | |
| It is possible to do but why..... | 01/01/70 00:00 | |
| opto | 01/01/70 00:00 | |
| Possible but troublesome... | 01/01/70 00:00 | |
| very informative | 01/01/70 00:00 | |
overcomming opto difference | 01/01/70 00:00 |