Wireless Transmission System Of Spirulina Culture Parameters Based On Single Chip Microcomputer

Spirulina spirulina is a kind of dark green plankton.The main species of spirulina in China are spirulina platensis and spirulina maxima.In order to improve the degree of automation in spirulina breeding and reduce the limitations brought by the traditional wiring method,this paper designed a singlecap-based wireless transmission system for spirulina breeding parameters by analyzing the open breeding environment of spirulina.The system through the waterproof type temperature sensor DS18B20 detection of the temperature of the nutrient solution,the breeding light intensity sensor BH1750 detection spirulina by light intensity,current through the butylated hydroxytoluene-type D PH detection sensor real-time detection nutrition pool of nutrient solution PH value,STM32F103ZET6 microcontroller sensor collected data through wireless data transmission module SI4438 sender,remote transmission to the wireless data transmission module SI4438 receiver,the receiver of data through data acquisition optimization algorithm anti-jamming processing,Then,the processed data are transmitted to the upper computer and displayed,and the influence of breeding environment factors on spirulina production is analyzed by multiple regression.By means of wireless data transmission,the production and breeding space can be maximally utilized,the disadvantages brought by the traditional wiring method can be reduced,the safety and stability of the system operation can be improved,the upgrading and transformation of the production and breeding environment can be promoted,and the spirulina breeding industry can further develop towards the direction of informatization.