Incredibly simple and effective as long as our machine or process is not time sensitive – perfect for a weather station temperature sensor, although wind direction is slightly more complicated.
A weather vane shows wind direction. The top turns to face the wind. You can compare this with the points of the compass, N for north, E for east, W for west and S for south. The cockerel on this ...
wind shear is important primarily in the vertical direction--from the surface to the top of the troposphere. The troposphere is the region of the atmosphere that our active weather is confined to ...