Does anyone here know the frequency (pulse rate) per mile/hr (m/s, or any other speed unit) for the anemometer used with the WM918. I have a functional wind sensor suite from a defunct WM918 and fancy making a simple wired wind indicator system. I know it would be cheaper to buy a chinese wireless weather station, but find they only last about 18 months here, and the wireless is unreliable. I already have the (long!) cable from my pole to indoors...
Thanks
Ian
