| ??? 07/14/03 08:34 Read: times |
#50644 - RE: P89C51 relay interface Responding to: ???'s previous message |
I think the flywheel diode should be across the transistor. |
| Topic | Author | Date |
| P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| Correction: collector not base | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
Thanks for the help | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 |



