Motor Control

Digital Upgrade of Motor Control: Simulation and Implementation Based on DSP and FPGA

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Digital Upgrade of Motor Control: Simulation and Implementation Based on DSP and FPGA

Digital Signal Processor (DSP) is increasingly applied in the field of industrial automation. DSP is a technology specifically designed to convert and process analog signals into digital signals, enabling functions such as digital filtering, reconstruction, modulation, and demodulation, ensuring the precision and stability of signal processing. Especially in motor control systems, the application of DSP … Read more

New Capabilities | Electric Drive System Fault Injection Testing

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New Capabilities | Electric Drive System Fault Injection Testing

Fault injection testing is an important means to verify the protection functions and torque safety of the drive motor system. The China Automotive Technology and Research Center’s New Energy Vehicle Technology Innovation Base has actively laid out and established the country’s first third-party testing institution power-level motor simulator test bench, focusing on the industry concern … Read more

High Reliability Monitoring and Control Technology for Electrical Equipment Based on Industrial IoT

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High Reliability Monitoring and Control Technology for Electrical Equipment Based on Industrial IoT

Last Issue: Cambridge University is hiring postdoctoral researchers with a starting salary of 280,000, valid until October 7 Qinghua University Youth Thousand Talents Program Professor Zhang Pinjia’s research group Long-term recruitment of postdoctoral researchers, with a salary of up to 300,000 Application Requirements: 1. Applicants must be in good health and under 35 years of … Read more

Powerful Multi-Mode I2C Interface Stepper Motor Driver Chip

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Powerful Multi-Mode I2C Interface Stepper Motor Driver Chip

Follow “Chipown Microelectronics” ↑ Only Original Technical Content Currently, the application of stepper motors in home appliances and smart devices requires achieving more flexible motor control, safer motor protection, and advanced diagnostic functions at a lower system cost. As the number of end products using stepper motors increases, additional peripheral IO expansion is needed, leading … Read more

Motor Star-Delta Soft Start Controller and Its Applications

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Motor Star-Delta Soft Start Controller and Its Applications

Three-phase asynchronous motors commonly use star-delta soft start; this control circuit is one of the typical motor starting control circuits. Previously, relay-contactor control was used, but with the emergence and deeper application of PLCs, PLCs are now generally used for control. Due to the high cost of PLCs, commonly used control circuits do not have … Read more

In-Depth Analysis and Practical Application of Stepper Library for Arduino

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In-Depth Analysis and Practical Application of Stepper Library for Arduino

In the dazzling galaxy of electronic creativity and automation control, Arduino is undoubtedly the brightest morning star, leading countless enthusiasts on a wonderful journey of exploring intelligent control. Today, we will focus on a crucial “behind-the-scenes hero” in the Arduino ecosystem – the Stepper library. It may not often be in the spotlight, but like … Read more

Using FPGA to Control Robotic Arm

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Using FPGA to Control Robotic Arm

Today, we will explore how to develop a high-performance, precise robotic arm using Python and low-cost FPGA. [Image] Introduction: Due to the parallel characteristics of FPGA, it performs exceptionally well in precise motor control and robotics. This article explores the development of a ROS2-based solution that enables the robot to autonomously write text on a … Read more

Using FPGA to Control Robotic Arms

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Using FPGA to Control Robotic Arms

Today we explore how to develop high-performance, precise robotic arms using Python and low-cost FPGAs. [Image] Introduction Due to the parallel characteristics of FPGAs, they excel in precise motor control and robotics. This article explores the development of a ROS2-based solution that enables robots to autonomously write text on a whiteboard. In this project, we … Read more

Step-By-Step Guide to Building Your Own Bluetooth Car

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Step-By-Step Guide to Building Your Own Bluetooth Car

Based on Arduino, this tutorial will guide you through the process of creating your own Bluetooth car, familiarizing you with the entire project workflow. First, here are the tools you will need: 1. Arduino UNO R3 x12. L298N Motor Driver Module x13. HC06 Bluetooth Module x14. Car Chassis x15. 12V Power Supply (7~9V) x16. Several … Read more