| ??? 08/11/10 08:32 Modified: 08/11/10 08:51 Read: times |
#177941 - Wasn't this discussed at great length... Responding to: ???'s previous message |
... some time ago?
What have you studied about TRIACs since then...? Chico Magalhães said:
what happens if I put the AT89S52 pin What AT89S52 pin?? directly to the BT137 gates? What do the Datasheets tell you? http://www.nxp.com/documents...SERIES.pdf Have you studied the Application Notes, etc, provided by manufacturers; eg, http://www.nxp.com/pip/BT137-600.html Also, try a search like this: http://uk.search.yahoo.com/search?p=...ista&rd=r1 ... without using the opto? What "opto"? my main idea is to use the MOC3011 Then you will need to study its Datasheet! eg, http://fairchildsemi.com/sitesearc...ap+id&ia=1 |
| Topic | Author | Date |
| BT137 and AT89S52 | 01/01/70 00:00 | |
| Wasn't this discussed at great length... | 01/01/70 00:00 | |
| RE: Wasn't this discussed at great length... | 01/01/70 00:00 | |
| go through the NXP appnote list ... | 01/01/70 00:00 | |
| driving a triac from a LPC | 01/01/70 00:00 | |
| Driving triacs | 01/01/70 00:00 | |
| unless ... | 01/01/70 00:00 | |
| the lpc900 series have different port hardware | 01/01/70 00:00 | |
| Would a 3-wheeled general-purpose farm vehicle... | 01/01/70 00:00 | |
| Barbecue time... | 01/01/70 00:00 | |
Chico's problem | 01/01/70 00:00 |