Precision seeder is mostly in a closed state during operation,and it is difficult to find the problems such as missing and re-broadcasting by human hearing and hearing,so it is of great significance to monitor the seeding process of precision seeder in real time.A real-time monitoring system for precision planter is designed with STM32F103 single chip as the main control chip and pho-toelectric sensor as the detecting element.The experimental results showed that the monitoring accuracy of the monitoring device can reach more than 92%,which can meet the need of practical monitoring and improve the sowing efficiency of the precision seeder.
维普
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