Sprayer Speeds Calculate System Based on AT89C51
HU Cheng et al (College of Engineering, China Agricultural University, Beijing 100083)
The sprayer speeds calculate system was developed and tested based on the AT89C51 MCU. After the manipulator input the spray parameters the speed of spraying, it could export speed variable, then directed the advance speed of the manipulator. So the system could save pesticide and achieve variable spraying.