Windspeed and direction sensor

Updated: 5 Feb 2018: Uploaded the beta of Version 2.0, with a new-clip together part set and revised document file. I recommend it over the original.

Updated: 08 Feb 2018: removed original files, please use the V2 files.

This is a set of parts to create a wind direction and speed sensor suitable for use as a hobby or club (sailing/flying) weather station in conjunction with a controller and either local display or web-connect software.

There are no mechanical switches in the design. S