Member #532961

Member Since: March 18, 2014

Country: United States

  • There is one slightly misleading information regarding the wind direction sensor - it does not provide "true" 16 directions - one cannot assume a change in reading every 22.5 degrees. There are 8 "stable" directions with 8 intermediate directions - this is mainly to prevent a case where both reed relays of the main directions are off. It took me some time a communication with tech support to find this out. But otherwise, and understanding this limit, a very nice kit which I very easily interfaced to an Arduino (rain and wind speed go into the interrupt pins - use a small cap to prevent bouncing, wind direction into an analog input)

No public wish lists :(