The wind speed is measured over 2.5 seconds. If a measurement was successful, the wind direction is also determined. This values are then evaluated in order to transmit this values and alarm messages ...

#define NORTH_TO_SOUTH 0 /* Axis1=L, Direction=L, Axis2=L */ #define EAST_TO_WEST 1 /* Axis1=L, Direction=L, Axis2=H */ #define SOUTH_TO_NORTH 2 /* Axis1=L, Direction ...

anemometer elektor october 1983 anemometer wind speed on a moving-coil meter The word "anemometer" may sound a bit unusual to most people who are involved in electronics. This is hardly surprising ...