Sometime in the past couple months I read a one page writeup on an
inexpensive device being marketed that provides an analog to digital
interface to computers. I think you could use a linear 0 to 5 VDC
input such as from a wind speed sensor and feed it to the conversion
device which would provide a digital output to your computer.



NEVERMIND! I just found out it is in the October Issue, page 33, of
QST.


Ed