Application of ultrasonic sensor for measuring distances in robotics
Application of ultrasonic sensor for measuring distances in robotics
复制标题
超声波传感器在机器人测距中的应用
DOI：
10.1088/1742-6596/1015/3/032189
复制
发表时间：
2018
期刊：
影响因子：
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通讯作者：
L. Dimitrov
中科院分区：
文献类型：
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作者：
V. A. Zhmud;N O Kondratiev;K A Kuznetsov;V. Trubin;L. Dimitrov
超声波传感器使我们能够为机器人配备感知周围物体的手段，这是技术视觉的替代品。像其他类型的机器人一样，类人机器人首先配备了类似于人类感官的感觉系统。然而，这种做法是不够的。应该使用所有可能类型和种类的传感器，包括那些与其他动物和生物相似的传感器（特别是海豚和蝙蝠的回声定位），以及在野外没有类似物的传感器。本文讨论了使用基于STM32 VLDISCOVERY评估板的HC-SR 04超声测距仪时出现的主要问题。并给出了类似模块的特性供比较。给出了一个与传感器一起工作的子程序。
Ultrasonic sensors allow us to equip robots with a means of perceiving surrounding objects, an alternative to technical vision. Humanoid robots, like robots of other types, are, first, equipped with sensory systems similar to the senses of a human. However, this approach is not enough. All possible types and kinds of sensors should be used, including those that are similar to those of other animals and creations (in particular, echolocation in dolphins and bats), as well as sensors that have no analogues in the wild. This paper discusses the main issues that arise when working with the HC-SR04 ultrasound rangefinder based on the STM32VLDISCOVERY evaluation board. The characteristics of similar modules for comparison are given. A subroutine for working with the sensor is given.