[HW] Getting started: Wind speed measurement Posted on: 17 January 2015 By: Vincenzo Emanue... Wind speed sensor is really similar to water speed sensor.Image: Language English
[HW] Getting started: Speed measurement Posted on: 14 January 2015 By: Vincenzo Emanue... To measure speed we will use an Aimar ST650 connected to an Arduino. The Aimar ST650 has a paddleweel with four asymmetrical, hydrodynamic blades and hall-effect magnetic sensor for high-level pulse output. Connecting ST650 to an Arduino Board: Bare cable to GND. Red cable to +5V. Green cable to pin A0. This first basilar sketch will count paddlewheel’s complete rotations: Image: Language English