This article is from the Jishu community, and it mainly shares how to use the XR806 to achieve the kinematic inverse solution of a single leg of a parallel quadruped robot and overall gait planning. 1 Project Introduction Using the RX806 serial protocol to communicate with the DJI A board’s STM32, we achieve the kinematic … Read more
Overall Scheme Design Overall Structure Design The wheel-leg robot (LeTian-robot2) utilizes a linkage mechanism (see Figure 1), with the linkage controlled by servos. By controlling the servos on both sides, the overall tilt and lift of the body can be achieved. The feet are directly driven by a 4010 brushless motor without any reduction gear. … Read more
There is a small interactive gift at the end of the article, don’t miss it❤️ Overview Car Appearance: Function Introduction Utilizes a camera to recognize the rear of the car ahead with an AprilTag, obtains the position of the front car, sends it back to the STM32 main control board for processing, allowing the two … Read more
Based on the working principle and performance characteristics of quadrotor UAVs, the hardware circuit of the flight control system is designed. The system includes a microcontroller module, attitude measurement module, wireless communication module, remote control module, and motor drive module. The system provides a hardware platform for sensor parameter measurement, control algorithm implementation, wireless communication, … Read more
DOI: 10. 3969 / j. issn. 1009-9492. 2019. 12. 006 LUO Runxin, YU Liuping, LIANG Hanfeng, et al. Chassis Design of Wheeled Mobile Robot Based on Arduino [J]. Electromechanical Engineering Technology, 2019, 48(12):21-22. Funding Project: Guangdong Province Science and Technology Plan Project (No: 2016B090927010); Guangdong Province General Higher Education Characteristic Innovation Project (Natural Science) (No: … Read more
Today, I will introduce a project that uses simple stepper motors and Arduino Nano to create a self-balancing robot. In this article, a senior software engineer from the Czech Republic will outline the main challenges he faced during the project, hoping it will be useful for your future projects and that you can learn something … Read more
Introduction PID control (Proportional-Integral-Derivative control) has a wide range of applications in industrial control and robotic control. This article takes robotic arm joint control as an example to explore the implementation and optimization of PID control in ROS. Unlike vision-related applications, this article focuses on the servo control of robotic arms, discussing how to adjust … Read more
Introduction During the pandemic, feeling a bit bored, I bought a smart car chassis and a bunch of parts on Taobao, developed based on Arduino Due and Raspberry Pi. The Due is responsible for low-level control, while the Raspberry Pi is used for high-level controller development, such as Stanley controller or model predictive controller for … Read more
Introduction: The Charm of PID Control Hello everyone, I am Ake, a tutorial author fascinated by automation technology. Today we are going to discuss a feature that sounds very “high-end” but is actually very practical— PID control. It plays a role of “stability while seeking progress” in automation control, especially suitable for controlling various “fidgety” … Read more
Hello everyone, I am Dog Brother! Today we will talk about the wonderful applications of Siemens PLC in the pharmaceutical industry. The pharmaceutical industry has particularly high requirements for precise control of the production process, and Siemens PLC is a powerful assistant in this field. Whether it is temperature control, flow monitoring, or batch management, … Read more