[Giovanni] has been working on various parts of the weather station ... A mostly 3D printed wind vane is printed with the base attached to a ball bearing and magnet so that the four hall sensors ...

most people turn the traditional cup anemometer and wind vane. Another less-known method is to use an array of ultrasonic transducers, which doesn’t need any moving parts. [Andy] demonstrates ...

Weather vanes, used for centuries to indicate wind direction, now serve primarily as ornamental and symbolic decorations. Weather vane designs, often crafted from copper or gold-gilded steel ...

Would you like to have a go at recording the wind direction and entering it into your report? Ask for a weather vane for Christmas - or follow these Met Office instructions to make your own - like ...