| ??? 04/29/06 13:08 Read: times |
#115231 - Mr. Karas's Relay Drive Circuit Responding to: ???'s previous message |
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| Topic | Author | Date |
| Trying to drive 12v relay using tr557 | 01/01/70 00:00 | |
| Search! | 01/01/70 00:00 | |
| !Search | 01/01/70 00:00 | |
| Use Darlington pair | 01/01/70 00:00 | |
| Specifically not ULN2002 | 01/01/70 00:00 | |
| What is tr557? | 01/01/70 00:00 | |
| Deja vu | 01/01/70 00:00 | |
| Do not connect PNP with 12V to port pin | 01/01/70 00:00 | |
| 12V relay with BC547 drive Thanks to all | 01/01/70 00:00 | |
Mr. Karas's Relay Drive Circuit | 01/01/70 00:00 |




