Hi all .
I make a modification,i change the simple telephone cable anemometer La-crosse,and i put shield
CAT 5 FTP cable ,because some times La-crosse modells ws-2300 ws-2305 if there are electromagnetic interferences near,it show false air speed readings 91,8 km/h.
I will see if all is ok the next days .


http://www.geocities.com/meteoperisteri/anemometercable