Wind direction sensor
The wind direction sensor will be done using an angle hall effect sensor and a spare part vane.
The angle sensor requires a 5V power supply and output a 0-5V signal as a function of the angle (0-360). it has no dead angle compared to potentiometer.
Specification: M* echanical Angle: 0-360° (No stop)
- Operating Voltage: 5V ± 10%
- Operating Current: <13.5mA
- Output Signal: 0-5V DC (Ratio)
- Resolution: 0.088° (12-bit ADC)
- Accuracy: ± 0.3% FS
- Output Shaft Dimension: 6 mm
- Rotational Torque: <5mN·m
- Refresh Rate: 0.6ms / 0.2ms (high speed)
- Operating Temperature: -30 ℃ ~ +80 ℃
- Allowable Axial Load: Horizontal <5N; Vertical <10N
- Protection Class: IP40
- Mechanical Life:> 50 million revolutions
- Weight: 36g
A Davis spare vane can be used.
I has a 6.35mm bushing (round and D shape versions available).
