Ocean Temperature and Humidity Sensor Design Based on SHT75 Module
This work is supported by Shandong province innovation special item (No. 2013CXC80101).
SHT75 is a temperature and humidity module with high precision, low power consumption, two line output. An intelligent output temperature and humidity sensor is developed based on this module. The hardware and software design are introduced in detail in this paper. In addition, temperature and humidity correction parameters can be calculated by polynomial curve fitting. Experimental results show that the polynomial curve fitting after correction for temperature and humidity sensor can reach to more accurate measurement accuracy.