Design and Research of Non-Contact Infrared Thermometer

In view of the shortcomings of general thermometry instruments and the problems exposed in the actual use of the novel coronavirus outbreak, such as too long temperature measurement time, the contact distance within the transmission range of the virus, easy to lead to cross infection, and inaccurate temperature measurement results under the harsh external environment. The system designed in this paper takes STC89C52RC single chip microcomputer as the main control core of the system, with LCD LCD1602 and GY906 infrared temperature measurement module, which is a simple and safe and convenient infrared thermometer suitable for amateurs. It can be used to quickly check and find the fever personnel who may be infected in the camp, and isolate the relevant personnel efficiently. It helps to control the spread quickly and minimize the loss.