K6XTC

There was no need to upgrade these. They can be used as is.

Wind Speed/Direction cable pinout

1 - no connection
2 - VCC
3 - Wind Direction
4 - Ground
5 - Wind Speed
6 - no connection

Rain Guage pinout

1 - no connection
2 - Ground
3 - Ground
4 -
5 - analog switch
6 - no connection