Design of Atmospheric Parameters Multiplex Acquisition System Based on Single Chip
LI Duo-yang · Journal of Atmospheric and Environmental Optics · 2007
A design method of atmospheric parameters multiplex acquisition system is introduced based on single chip. An acquisition model was added to a set of ultrasonic wind radar system with high precision. The data, including temperature, humidity, wind speed, wind direction and atmosphere refractive index structure constant Cn2, were collected and transmitted with RS-485 interface.