??? 10/27/05 19:17 Read: times |
#103054 - Another idea Responding to: ???'s previous message |
If soil variations affect resistance readings, perhaps the sensor could be supplied embedded in a "known" media such as washed sand so the resistance characteristics are better controlled. The entire sensor, sand and all would be buried in the ground.
Bert |
Topic | Author | Date |
soil dampness | 01/01/70 00:00 | |
Conductivity? | 01/01/70 00:00 | |
Conductivity | 01/01/70 00:00 | |
addendum | 01/01/70 00:00 | |
Nutsy idea? | 01/01/70 00:00 | |
Configuration/calibration | 01/01/70 00:00 | |
that would not be calibration | 01/01/70 00:00 | |
humidity | 01/01/70 00:00 | |
Water for a short while and compare | 01/01/70 00:00 | |
Another idea | 01/01/70 00:00 | |
Spatially Distributed Soil Measurements | 01/01/70 00:00 | |
I needed that | 01/01/70 00:00 | |
There is Yet Hope | 01/01/70 00:00 | |
soil dampness | 01/01/70 00:00 | |
Gypsum block sensor | 01/01/70 00:00 | |
Capacitance. | 01/01/70 00:00 |