Temperature And Humidity Sensor Project

The temperature and humidity sensor utilizes SHT20, SHT30, SHT40, or CHT8305 series digital temperature and humidity modules. This digital temperature and humidity sensor has a digital signal output, a quasi-I2C interface, and a power supply voltage of 2.4-5.5V. It also has low power consumption, high precision, and good long-term temperature performance.

Temperature and humidity in the living environment have a significant impact on people's quality of life. According to medical study, 22°C is the ideal temperature for human health. At 60% relative humidity, whether the temperature is too high or the humidity is incorrect, individuals will feel uncomfortable. The temperature and humidity sensor included into the smart house can continuously check the temperature and humidity inside, and the controller will decide whether to turn on the air conditioner, humidifier, etc. to control the temperature and humidity.

Due to the strong connection between temperature and humidity and how it affects people's lives, temperature and humidity sensors were developed. A sensor that can convert temperature and humidity into electrical signals that are simple to monitor and process is referred to as a temperature and humidity sensor.