Microwave absorbtion treating a turn of the screw as the cavity? The standard non-contact method for moisture in unknown soils is neutron absorbtion, but this is expensive for most tasks.
I'd start with a humidity sensor with air being circulated through the chips and through the sensor, given a reasonable dwell time and a reasonable flow rate the moisture level in the wood and the air should be strongly connected. There will be a temperature dependence. njh ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Owfs-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/owfs-developers
