I had a recent interview, and the product I was working on used a network port and UDP to communicate with the host computer.
That product wasn’t done well either.
As a result, the interviewer asked m...
Live broadcast details: ST three-phase motor control solution for home appliancesLive replay:Click to viewLive PPT:Click to viewFAQ
1. What is the main control strategy of ST household appliance motor...
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Due to their ever-decreasing process nodes, digital and analog ICs are increasingly susceptible to damage from electrostatic discharge (ESD), so discrete ESD protection diodes are a necessary componen...
[i=s]This post was last edited by dcexpert on 2023-10-11 11:41[/i]Recently, the official technical documentation has been updated a lot, and many contents have been updated to the latest version. For ...
From the outside, the SMD crystal oscillator is just a small component. It can convert mechanical energy into electrical energy and provide accurate timing for IC, so that it can accurately issue work...
As shown in the figure below, this is an explanation of PAADS. I found that there are two ways to assign values to it:1. M0P_GPIO-PAADS = 0x1ff4;2. M0P_GPIO-PAADS_f.PA02 = 1;
Because there is no state...
Mixed signal high voltage Ethernet power supply solution based on PD69101
Microsemi's PD69101 is a single port, mixed-signal, high-voltage Power over Ethernet driver. The device...[Details]
In the past, people often used traditional instruments and equipment when performing measurement work. However, these traditional equipment had some inevitable disadvantages in terms of technical lev...[Details]
With the integration and development of gigabit, AI, cloud, and IoT technologies, people are increasingly using large screens for learning, gaming, and entertainment at home. Smart screens are a tren...[Details]
In recent years, more and more intelligent configurations have appeared in cars on the market, and some consumers' car purchasing demands are no longer simply satisfied with space and fuel consumpti...[Details]
An inverter is a device that converts direct current (such as 12V DC) into alternating current (such as 220V at 50Hz). First, the 12V DC is converted into 310V high-voltage DC through DC to DC con...[Details]
I wanted to make a brushless motor controller a long time ago, but I was busy with work and never got around to it. Recently, I had some time to draw the board, proof, weld, and debug, and finally ...[Details]
At present, PLC systems can handle almost all tasks in the field of industrial control, and are most suitable for situations with poor industrial environments, high requirements for safety and reli...[Details]
The value of a car is being redefined by software. According to Deloitte China data, currently an intelligent car has about 100 million lines of code, and this number will increase to 1 billion lin...[Details]
Cable fault tester is a relatively delicate equipment. Usually, users will take good care of it and arrange special storage. It is also used by professional personnel, but you don't have to be too ...[Details]
introduction
The electronic compass is a device that uses the geomagnetic field to achieve orientation and has been widely used in various navigation and positioning systems. The widespread applica...[Details]
On the afternoon of March 22, smartphone brand realme held a new product launch conference and officially launched its new performance-focused mobile phone, the realme GT Neo3. The phone adopts...[Details]
China has issued 5G commercial licenses, and 5G construction has further heated up. According to a recent interview, Shenzhen's 5G network scale ranks among the top cities in the world, and abo...[Details]
According to Jiwei.com, TSMC, the leading foundry company, announced today (1) that the company is entering a period of higher growth and plans to invest USD 100 billion in the next three years to in...[Details]
First of all, I would like to thank the enthusiastic netizens for their selfless dedication. Let me describe my problem first. The chip I use is STM32F429IGTx. When communicating with MPU9250/6050, I...[Details]
stm32/stm8
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