| ??? 05/20/02 19:48 Read: times |
#23179 - RE: Changing 0v - 2v to Logic Levels |
If you are using a AT89CX051 you have a comparator already inside it.Using two resitors create about 1 Volt reference for one comparator input...the analog signal for the other.Are you sure the analog signal is slow enough ?
Edgar |
| Topic | Author | Date |
| Changing 0v - 2v to Logic Levels | 01/01/70 00:00 | |
| RE: Changing 0v - 2v to Logic Levels | 01/01/70 00:00 | |
| RE: Changing 0v - 2v to Logic Levels | 01/01/70 00:00 | |
| RE: Changing 0v - 2v to Logic Levels | 01/01/70 00:00 | |
| RE: Changing 0v - 2v to Logic Levels | 01/01/70 00:00 | |
| Maybe I should have been clearer. | 01/01/70 00:00 | |
| RE: Maybe I should have been clearer. | 01/01/70 00:00 | |
| RE: Maybe I should have been clearer. | 01/01/70 00:00 | |
| poor title - sorry | 01/01/70 00:00 | |
| RE: poor title - sorry | 01/01/70 00:00 | |
| RE: poor title - sorry | 01/01/70 00:00 | |
| RE: Maybe I should have been clearer. | 01/01/70 00:00 | |
| RE: Maybe I should have been clearer. | 01/01/70 00:00 | |
| RE: Maybe I should have been clearer. | 01/01/70 00:00 | |
| RE: Maybe I should have been clearer. | 01/01/70 00:00 | |
| RE: Maybe I should have been clearer. | 01/01/70 00:00 | |
| RE: Changing 0v - 2v to Logic Levels | 01/01/70 00:00 | |
| RE: Changing 0v - 2v to Logic Levels | 01/01/70 00:00 | |
RE: Changing 0v - 2v to Logic Levels | 01/01/70 00:00 |