Wind Force Meter Anemometer for Arduino

Explore the exciting world of meteorology and environmental monitoring with this anemometer for Arduino. No matter if you are an enthusiastic hobbyist or an experienced developer - the Anemometer is the ideal solution for to perform an uncomplicated and reliable real-time measurement of wind speed on an Arduino. The way the device works is as simple as it is ingenious. The Voltage measured at the analog pin of the microcontroller is output via the serial monitor. Based on the changed voltage, the wind speed can then be determined.

Overview

• Wind speed meter (anemometer) for Arduino
• Diameter: 215 mm
• Hemisphere diameter: 65 mm
• Output voltage: 0V - 2V
• There is a DC motor in the base of the sensor, which produces a DC current when the wind blows.
• The greater the wind force, the higher the voltage produced by the motor. The voltage can be read in and processed by an Arduino microcontroller.

• Evaluation of the signal: Wind speed (m/s) = voltage (V) x 25
• Example: 1V is measured at the wind sensor. 1 x 25 = 25 m/s
• Conversion factor m/s to Km/h= 3,6
• 25 m/s x 3,6 = 90Km/h

Helpful links

• Manual (funduino.de): https://funduino.de/nr-50-windstaerke-messen

Scope of delivery

• 1x Wind Speed Meter, Anemometer for Arduino