| ??? 06/30/05 15:01 Read: times |
#96307 - Test set Responding to: ???'s previous message |
Christian,
Before you make some very bad mistakes - we all do - I'd be looking very carefully at making a real power line simulator for testing some ideas out, modelling power line crap, drop outs everything, or you are going to get in lots of trouble. Instead of active comms, why not just send out a tone of a very specific frequency, like, oh 1143.12345 Hz. Use specially made crystals to lock it all together. Oven the master crystal. It would be very cheap to make. Steve |
| Topic | Author | Date |
| Power Line Channel | 01/01/70 00:00 | |
| broadcast in noise | 01/01/70 00:00 | |
| Broadcast Vs Addressing | 01/01/70 00:00 | |
| erk | 01/01/70 00:00 | |
| Just some things | 01/01/70 00:00 | |
| Got it | 01/01/70 00:00 | |
| Horses for Courses | 01/01/70 00:00 | |
| just curious, why not a photocell at eac | 01/01/70 00:00 | |
| Radio | 01/01/70 00:00 | |
| Zigbee? | 01/01/70 00:00 | |
| great minds think alike | 01/01/70 00:00 | |
| you have my deepest sympathy | 01/01/70 00:00 | |
| Baby steps | 01/01/70 00:00 | |
| and.. | 01/01/70 00:00 | |
| Connection | 01/01/70 00:00 | |
| Hmmm | 01/01/70 00:00 | |
| MSN | 01/01/70 00:00 | |
| Nop | 01/01/70 00:00 | |
| K k | 01/01/70 00:00 | |
| kilometer | 01/01/70 00:00 | |
| what would he mean? | 01/01/70 00:00 | |
| Binary | 01/01/70 00:00 | |
| Is no guess, is only know. | 01/01/70 00:00 | |
| Mexico | 01/01/70 00:00 | |
| X10 -like | 01/01/70 00:00 | |
| Actualization | 01/01/70 00:00 | |
| K k | 01/01/70 00:00 | |
| kHz | 01/01/70 00:00 | |
| Andy Neil alias Mr. Perfectionist !! | 01/01/70 00:00 | |
| X10 like | 01/01/70 00:00 | |
| Pulse position? | 01/01/70 00:00 | |
| Existing systems | 01/01/70 00:00 | |
| Pulse position | 01/01/70 00:00 | |
| Yes | 01/01/70 00:00 | |
| AT89S8252 : lcd | 01/01/70 00:00 | |
| Huh? | 01/01/70 00:00 | |
| Off-Topic | 01/01/70 00:00 | |
| impedance matching | 01/01/70 00:00 | |
| I see dead computers | 01/01/70 00:00 | |
file transfer using power lines | 01/01/70 00:00 | |
| X2 Rated | 01/01/70 00:00 | |
| RF switching | 01/01/70 00:00 | |
| Try it ! | 01/01/70 00:00 | |
| Ya, sure | 01/01/70 00:00 | |
| $200? | 01/01/70 00:00 | |
| Not necessarily Xbee | 01/01/70 00:00 | |
| another solution | 01/01/70 00:00 | |
| well... | 01/01/70 00:00 | |
| maybe... | 01/01/70 00:00 | |
| mains born network | 01/01/70 00:00 | |
| 8000 pieces | 01/01/70 00:00 | |
| re: | 01/01/70 00:00 | |
| not really | 01/01/70 00:00 | |
| re:cost | 01/01/70 00:00 | |
| Cost? | 01/01/70 00:00 | |
| Cost | 01/01/70 00:00 | |
| SNR | 01/01/70 00:00 | |
| BER | 01/01/70 00:00 | |
| checksum to the hilt | 01/01/70 00:00 | |
| CRC, not checksum | 01/01/70 00:00 | |
| Duplex | 01/01/70 00:00 | |
| if he can afford an occasional miss | 01/01/70 00:00 | |
| checksum | 01/01/70 00:00 | |
| checksum and short | 01/01/70 00:00 | |
| Test set | 01/01/70 00:00 | |
| 1143.12345 Hz | 01/01/70 00:00 | |
| maybe once in a year | 01/01/70 00:00 | |
| Idea CRC | 01/01/70 00:00 | |
| SNR ? | 01/01/70 00:00 | |
| Frequency | 01/01/70 00:00 | |
| Lower frequencies | 01/01/70 00:00 | |
| Noise Floor | 01/01/70 00:00 | |
| 10% | 01/01/70 00:00 | |
| Data Rate | 01/01/70 00:00 | |
| re:10% error rate | 01/01/70 00:00 |