Dear brothers, please help me, why is the dead time of my EG8010 driver card gone? It is set to 1us. When I test it on the machine, it has overcurrent protection with a few hundred watts and keeps res...
Tektronix regularly holds exchanges for experts, scholars and engineers from the semiconductor industry chain. Now we share the best lectures with you. These lectures come from famous colleges and sen...
I want to use op07 and opa547 chips to form a voltage-controlled current source. The problem I encounter now is that the voltage at the positive and negative ends of opa547 are not equal. Why is this?...
[i=s]This post was last edited by RCSN on 2021-2-1 09:31[/i]Compared with LGVL, ThreadX GUIX currently has less information in China. Anfulai's tutorial is also starting to be made, which is also quit...
This presentation will cover 5G infrastructure market trends and advanced technologies to achieve the required performance. We will specifically focus on GaN technology and how it can enable high powe...
The APM32E103VET6S MINI development board has a DB9 RS-232 interface. The J3 jumper is used to select whether to connect to the MCU's USART1 or USART2 port pins, as shown in the following figure:This ...
China Energy Storage Network
: The spot market is the inevitable direction of the power system reform. The construction of the power spot market is the requirement for implementing the nation...[Details]
In the servo system, AC permanent magnet synchronous motor has become the mainstream choice of servo system because of its excellent low-speed performance, weak magnetic high-speed control, wide speed...[Details]
A subsidiary of Samsung Group will reportedly shut down its last liquid crystal display, or LCD, production line this month. As early as five or six years ago, the competitiveness of Samsung'...[Details]
environment:
Host: WIN7
Development environment: MDK4.23
MCU:STM32F103CBT6
illustrate:
Reference link: http://www.openedv.com/posts/list/3159.htm
SPI transmission data is divided into c...[Details]
C-5000 welding tongs
Position a Fixed electrode arm Position b Mobile sliding electrode Position c Drive motor Position d Bracket and support plate for manual quick-change clutch P...[Details]
0 Preface
Traditional spectrum analyzers have complex hardware structures, bulky volumes, and high prices. In addition, their functions and scale are fixed and cannot be redeveloped, making them diff...[Details]
SRAM-based FPGAs are very sensitive to space particle radiation and are prone to soft faults, so it is very important to take fault-tolerant measures for FPGA-based electronic systems to prevent ...[Details]
What to do if there is no sound from the multimedia speakers
There are several reasons why multimedia speakers have no sound:
1. Check the input audio signal to see if it is not plugged i...[Details]
Recently, the U.S. International Trade Commission (ITC) decided to initiate a 337 investigation into wearable monitoring devices, systems, and their components. It is reported that the ITC will det...[Details]
Experts from the US Naval Research Laboratory (NRL) have developed a method using advanced radar to detect subtle vibration changes in moving objects. This method uses millimeter-wave radar to sense ...[Details]
introduction
Centrifuges are widely used in the separation of A-sugar paste in the sugar industry, and are also suitable for the solid-liquid separation of B-sugar paste, glucose paste, vitami...[Details]
On February 15, Xiamen Tianma Display Technology Co., Ltd. (referred to as "Tianma Display Technology") held a product lighting ceremony for the sixth-generation flexible AMOLED production line proje...[Details]
The circuit is shown in the figure. ICl and other components form a voltage comparator. When the grid voltage changes, the DC voltage after rectification by VD and filtering by Cl also changes. This ...[Details]
China Energy Storage Network News:
Since the founding of China 70 years ago, China has made great progress in scientific and technological innovation. After the continuous efforts of "1G blan...[Details]
CNC (Computer Numerical Control) system is a computer system used to control the movement of machine tools. The main task of the CNC system is to automatically control the movement of machine tools...[Details]
Switching Power Supply Study Group
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