High-Precision and Low-Latency FPGA-Based Weather Station

The FPGA-based weather station is designed for precision measurement of weather parameters and faster acquisition of data using Xilinx Artix7 Field Programmable Gate Array (FPGA) and programmed using Verilog Hardware Description Language (Verilog HDL). FT2232H USB-UART communication interface is used to record Atmospheric Pressure, Temperature, and Humidity. The option for interfacing various sensing elements for future use is provided. The data acquired in the Nilgiri hills, Tamilnadu, India (11.4102° N, 76.6950° E) is plotted using the CERN-ROOT data analysis framework.