In general, controllingEtherCAT slaves requires the use ofCodesys master stations/PLC or boards, etc. This article introduces a case of usingC# upper computer software to directly control motors with a regular computer. Environment Requirements:vs2022 .Net8 WinPcap_4_1_3.exe Win11 The motor brand used in this example is Leadshine, configured with2 slaves. Slave1 has a driver modelDM3J-EC522, motor model42CM06-SZ; … Read more
Using Verilog, an RTL-level design of a motor control system for two motors with encoders has been implemented in an FPGA. Introduction With the help of the hardware description language (HDL) Verilog and the AMD Vivado design suite, an RTL design of a controller system for two motors with encoders has been implemented in the … Read more
Many students are puzzled when controlling motors, as the microcontroller pins can output high and low levels. Why can’t we connect the motor directly to make it turn? Why is a driver necessary? What is its purpose? There are so many different driver models. Is it possible to operate without one? Today, let’s discuss this. … Read more
Detailed Comparison of the Top Five Domestic Motor Control MCU Manufacturers and the Top Five Global Manufacturers The domestic motor control MCU manufacturers (GigaDevice, AutoChips, etc.) lag behind global giants (ST, TI, etc.) in terms of production capacity and technology nodes, but they are focusing on the local market with accelerated automotive layout. Global manufacturers … Read more
Global and China Motor Control MCU Market Share In the global motor control MCU market, imported manufacturers account for 89%, with STMicroelectronics, TI, and others leading; domestic manufacturers account for 11%, showing rapid growth. In the mainland China market, domestic manufacturers hold a 53% share, with companies like GigaDevice and Chipone performing notably, while imported … Read more
Performance Comparison Between HPM6P81 and TI C2000 F28P5x 1. Purpose and Significance of Testing • Evaluate the performance differences between the two MCUs in applications such as motor control and power management, providing reference for selection. • Explore the significance of C2000. • Thanks to the enthusiastic contributions of developer starry-m (https://github.com/starry-m) • If you … Read more
The Huawei DriveONE motor, featured in the Avita 11, is one of its core highlights, providing not only robust power support but also optimizing vehicle energy efficiency and driving experience through highly integrated and intelligent control technologies. The Huawei DriveONE motor is an efficient, integrated electric drive system developed by Huawei Technologies Co., Ltd. This … Read more
01 Overview 1.1 Introduction In this lesson, we will create a rotating chair similar to those found in amusement parks, controlled by buttons on the micro:bit to start and stop the rotation. 1.2 Course Objectives 【Scientific Knowledge】Understand the structure of the chair: seat board, backrest, chair legs; how to maintain the structural stability of the … Read more
Today, we will discuss the story of converting a motor sequential start/stop circuit into a PLC ladder diagram, suitable for those who want to get started with PLCs. The requirement is that you must first be able to understand the circuit diagram, and then we will proceed. Here is the sequential start/stop circuit diagram: Traditional … Read more
High-Performance Processor (MCU) for Integrated Cortex-M0 Core Motor Control Applications – LCP037AH31ES8 Product Introduction 1. Product Overview: The LCP037A series (LCP037AH31ES8/LCP037AK31EU8/LCP037AK31EV8) is a high-performance processor integrated with a Cortex-M0 core, designed for applications such as motor control. It also integrates three independent PMOS, three independent NMOS gate driver modules, and a 5.0V, 50mA LDO integrated … Read more