| ??? 02/24/05 14:28 Read: times |
#88337 - re Responding to: ???'s previous message |
I have not used optpisolation in my circuit.
But circuit works fine. Using isolation is always safe though. I think setting of the current is critical. |
| Topic | Author | Date |
| Input to L297 with a micro pin | 01/01/70 00:00 | |
| belt and braces | 01/01/70 00:00 | |
| re | 01/01/70 00:00 | |
| design vs test | 01/01/70 00:00 | |
| continuing >>> | 01/01/70 00:00 | |
| not at all | 01/01/70 00:00 | |
| continuing | 01/01/70 00:00 | |
| burn one - burn two | 01/01/70 00:00 | |
| L297 | 01/01/70 00:00 | |
| L297 | 01/01/70 00:00 | |
| depends | 01/01/70 00:00 | |
Enable high | 01/01/70 00:00 |