Robotic lawn mowers available in markets are much more complicated with high cost, hence, a new robot is designed in the research. In detail, the control system is made up of Arduino Mega2560 and 11 sensors and the ro...Robotic lawn mowers available in markets are much more complicated with high cost, hence, a new robot is designed in the research. In detail, the control system is made up of Arduino Mega2560 and 11 sensors and the robot works with four wheels （two front and back wheels） driven by an electric motor. Furthermore, the platform of lawn-mowing is designed semicircle, equipped with three small high- speed and low-power electric motors; the cutting distance is determined by width of motherboard. In addition, the hardware of the system is made up of circuit control and working machines, of which the former includes a single chip unit, a wireless remote control, a sensor unit, an infrared array module, a driving module of electric motor, a display unit and a power source; the latter includes a mowing platform and a sensor window. In addition, the related software is programmed using C language and modular programming involving PWM program, Hall sensor program, liquid-crys- tal display, tilt program, supersonic sounding program, infrared obstacle-avoidance program, parking program, and remote control program. After hardware was adjust- ed, the robotic lawn mower was tested for multiple times in a standard lawn, and a satisfied effect was achieved.展开更多
论文设计了一种基于OpenMV图像识别的舰载全自动挂弹车,以OpenMV图像识别平台作为舰载挂弹车的机器视觉平台,提取关键特征点从而精准识别挂弹点位置,以Arduino mega 2560为主控芯片,接收来自OpenMV发送的控制指令,控制舰载挂弹车车行走...论文设计了一种基于OpenMV图像识别的舰载全自动挂弹车,以OpenMV图像识别平台作为舰载挂弹车的机器视觉平台,提取关键特征点从而精准识别挂弹点位置,以Arduino mega 2560为主控芯片,接收来自OpenMV发送的控制指令,控制舰载挂弹车车行走模块、升降模块、位姿调整模块、托弹架模块,以实现挂弹平台平移、升降、旋转、俯仰四个自由度的姿态调整,能够准确地将导弹挂载至飞机机翼下方挂弹架上,实现全自动挂弹功能。该装置在大型舰船舰载机作战保障场景中有较大的应用价值。展开更多
基金Supported by National Natural Science Foundation of China (11275164)~~
文摘Robotic lawn mowers available in markets are much more complicated with high cost, hence, a new robot is designed in the research. In detail, the control system is made up of Arduino Mega2560 and 11 sensors and the robot works with four wheels （two front and back wheels） driven by an electric motor. Furthermore, the platform of lawn-mowing is designed semicircle, equipped with three small high- speed and low-power electric motors; the cutting distance is determined by width of motherboard. In addition, the hardware of the system is made up of circuit control and working machines, of which the former includes a single chip unit, a wireless remote control, a sensor unit, an infrared array module, a driving module of electric motor, a display unit and a power source; the latter includes a mowing platform and a sensor window. In addition, the related software is programmed using C language and modular programming involving PWM program, Hall sensor program, liquid-crys- tal display, tilt program, supersonic sounding program, infrared obstacle-avoidance program, parking program, and remote control program. After hardware was adjust- ed, the robotic lawn mower was tested for multiple times in a standard lawn, and a satisfied effect was achieved.
文摘论文设计了一种基于OpenMV图像识别的舰载全自动挂弹车,以OpenMV图像识别平台作为舰载挂弹车的机器视觉平台,提取关键特征点从而精准识别挂弹点位置,以Arduino mega 2560为主控芯片,接收来自OpenMV发送的控制指令,控制舰载挂弹车车行走模块、升降模块、位姿调整模块、托弹架模块,以实现挂弹平台平移、升降、旋转、俯仰四个自由度的姿态调整,能够准确地将导弹挂载至飞机机翼下方挂弹架上,实现全自动挂弹功能。该装置在大型舰船舰载机作战保障场景中有较大的应用价值。
