| ??? 03/19/10 13:40 Read: times |
#174309 - Resolution Responding to: ???'s previous message |
Jez Smith said:
They give about three orders of magnitude better timing resolution than my previous solution at 50ps which is 1.5cms at the speed of light.
Yes indeed. Resolution that is definitely needed if one is trying to measure signal transit time through a fluid flow to make a flow meter. mkaras |
| Topic | Author | Date |
| Counter IC for Ultrasonic flow meter | 01/01/70 00:00 | |
| specialized circuits | 01/01/70 00:00 | |
| FPGA TDC | 01/01/70 00:00 | |
| FPGA difficult | 01/01/70 00:00 | |
| ACAM TDC-GPX ? | 01/01/70 00:00 | |
| Interesting | 01/01/70 00:00 | |
| Mayabe a CPLD would be easier | 01/01/70 00:00 | |
| CPLD | 01/01/70 00:00 | |
| GP2 | 01/01/70 00:00 | |
| I like those GP2 devices | 01/01/70 00:00 | |
Resolution | 01/01/70 00:00 | |
| Not too difficult | 01/01/70 00:00 | |
| psec | 01/01/70 00:00 | |
| there is no reason why not | 01/01/70 00:00 | |
| Silicon delay line | 01/01/70 00:00 | |
| Digital Delay Lines | 01/01/70 00:00 |