Development of a Wind Tunnel Control System for Accurate Position Regulation

Main Article Content

Bo Zhang
Han Cheng
Xiaoting Huang

Abstract

This system uses the STM32F103C8T6 microcontroller to control and display the height of a table tennis ball in real-time. It consists of several key components including a microcontroller system, a driving device, an ultrasonic ranging circuit, a key circuit, and a display circuit. The system allows users to select the working mode, measures the distance to the ball using an ultrasonic module, and employs a closed-loop control system for precise height regulation. Key functionalities include the control of a DC motor by the microcontroller to manipulate the ball's position with wind force, and the use of Proportional-Integral-Derivative (PID) control for accurate height adjustment. The system's design is straightforward, which facilitates understanding and implementation, and it provides a high control accuracy and a real-time display of measurements. This setup effectively demonstrates the practical application of the STM32F103C8T6 microcontroller in controlling and monitoring a dynamic object like a table tennis ball.

Article Details

How to Cite
Zhang, B., Cheng, H., & Huang, X. (2024). Development of a Wind Tunnel Control System for Accurate Position Regulation. Journal of Computer Science and Software Applications, 4(1), 23–27. https://doi.org/10.5281/jcssa.v4i1.61
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Articles