Design and simulation of wireless environment monitor based on Proteus

摘要

The design of wireless environment monitor based on the AVR single-chip microcontroller and equipped with peripheral of nRF24L01 DS18B20K DS1302 and LCD12864 chips is presented. Hardware circuit and main program flow are given in detail. The results of function simulation with the Proteus and ICCAVR have proved this design realized real-time monitoring of the environment parameters such as temperature, illuminance and so on.