| ??? 11/30/06 13:37 Modified: 11/30/06 13:56 Read: times |
#128731 - been there, done that Responding to: ???'s previous message |
and after I did it, I found some meter chips for use in the meter the power company charges you by, That would have had me doing the job in 1/10 the time. It was a while ago, so I can not give types you will need to google up those chips yourself (I tend to recall Sie... ARHG infineon has some). Again, it is a while ago, but I seem to recall thet there was 2 groups, some useable for instantaneous readings and some not. Do not give up if the first one do not fit.
Erik |
| Topic | Author | Date |
| sensing line voltage & current | 01/01/70 00:00 | |
| Details? | 01/01/70 00:00 | |
| Power Unit | 01/01/70 00:00 | |
| A current transformer ... | 01/01/70 00:00 | |
| Also Allegro | 01/01/70 00:00 | |
| Frequenz | 01/01/70 00:00 | |
| Current & Freq | 01/01/70 00:00 | |
| Frequenz | 01/01/70 00:00 | |
| internationalism | 01/01/70 00:00 | |
| internationalism | 01/01/70 00:00 | |
| Standard | 01/01/70 00:00 | |
| we ARE international, aren't we :) | 01/01/70 00:00 | |
| >before< | 01/01/70 00:00 | |
| fau (German for \'v\') | 01/01/70 00:00 | |
| Not the only strange thing | 01/01/70 00:00 | |
| The good thing about the exceptions in the German | 01/01/70 00:00 | |
| All mistakes :-) | 01/01/70 00:00 | |
What frequency resolution do you need? | 01/01/70 00:00 | |
| been there, done that | 01/01/70 00:00 | |
| Link | 01/01/70 00:00 |