Geovane, developed by Kintech Engineering

The Geovane’s patented design is equipped with separate high-resolution optoelectronic sensors composed of 2048 photosensing pixels. This allows the Geovane to use the Sun to measure the True North offset of the sensor coupled to it, resulting in more accurate direction measurements than ever possible before. Geovane obtains the True North wind vane offset by comparing the theoretical solar azimuth angle calculated by its embedded processing unit with the measured azimuth value read by its built-in photosensing pixels.