设计了一种基于弯曲传感器的机器人手势控制系统。该控制系统采用开放原始代码的Arduino UNO R3作为主控板,将手指的姿态变化通过弯曲传感器的电压变化输入到主控板内。利用移动平均滤波算法和阈值方法对弯曲传感器的原始输入信号进行...设计了一种基于弯曲传感器的机器人手势控制系统。该控制系统采用开放原始代码的Arduino UNO R3作为主控板,将手指的姿态变化通过弯曲传感器的电压变化输入到主控板内。利用移动平均滤波算法和阈值方法对弯曲传感器的原始输入信号进行处理后,将主控板的输出信号转换为舵机的控制信号,从而用来驱动机器人的运动,实现了利用手指动作控制机器人的目的。实验证明,该方法可以实时可靠地控制机器人的运动,并且准确度很高。展开更多
In this cyber era, novelty plays a prime role in the field of agriculture that majorly depends on computer-based measurements and control. Herein before, it was totally controlled and performed by the agriculturists. ...In this cyber era, novelty plays a prime role in the field of agriculture that majorly depends on computer-based measurements and control. Herein before, it was totally controlled and performed by the agriculturists. One of the technological innovative methods to measure and monitor the turmeric finger growth characteristics is the embedded system that is based on sensor array module such as flex sensor, temperature sensor and pH sensor. The experimental work has been designed and tested with five set of nodes and the growth of turmeric finger is tenuously monitored by measuring the change in flex resistance. Out of five nodes, two nodes were diseased. Deliberately, one node was left as such and the other node was treated with natural pesticides (pseudomonas and viride) to restrict the rhizome rot disease attack. After cultivation, it was found that the rhizome rot disease attack on the node which was treated with pesticides was comparatively lesser than the other node. The five different nodes have been used in the experimental work with an average flex sensor resistance of 3.962 cm/kΩ. In a nutshell, this proposed method manifests the farmers to detect the rhizome rot disease at its earlier stage and to prevent it as well by screening the growth of the turmeric fingers when it is under the soil.展开更多
文摘设计了一种基于弯曲传感器的机器人手势控制系统。该控制系统采用开放原始代码的Arduino UNO R3作为主控板,将手指的姿态变化通过弯曲传感器的电压变化输入到主控板内。利用移动平均滤波算法和阈值方法对弯曲传感器的原始输入信号进行处理后,将主控板的输出信号转换为舵机的控制信号,从而用来驱动机器人的运动,实现了利用手指动作控制机器人的目的。实验证明,该方法可以实时可靠地控制机器人的运动,并且准确度很高。
文摘In this cyber era, novelty plays a prime role in the field of agriculture that majorly depends on computer-based measurements and control. Herein before, it was totally controlled and performed by the agriculturists. One of the technological innovative methods to measure and monitor the turmeric finger growth characteristics is the embedded system that is based on sensor array module such as flex sensor, temperature sensor and pH sensor. The experimental work has been designed and tested with five set of nodes and the growth of turmeric finger is tenuously monitored by measuring the change in flex resistance. Out of five nodes, two nodes were diseased. Deliberately, one node was left as such and the other node was treated with natural pesticides (pseudomonas and viride) to restrict the rhizome rot disease attack. After cultivation, it was found that the rhizome rot disease attack on the node which was treated with pesticides was comparatively lesser than the other node. The five different nodes have been used in the experimental work with an average flex sensor resistance of 3.962 cm/kΩ. In a nutshell, this proposed method manifests the farmers to detect the rhizome rot disease at its earlier stage and to prevent it as well by screening the growth of the turmeric fingers when it is under the soil.
