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Entrusted by the Department of Higher Education of the Ministry of Education and the Department of Personnel and Education of the Ministry of Industry and Information Technology, the National Undergra...
A circuit was originally designed to test the size of AC current. The design value is 5A maximum, with multiple ranges. The range switching is performed through the MOS tube IRF540. The Ids of this tu...
Note: Dual color temperature dimming is mainly achieved by changing the capacitance of C1 and C2, which results in different delays in VDD power-on time. Multiple capacitors are increased in sequence ...
Shouldn't the PN532's IRQ pin generate an interrupt when a card is received? I'm using the serial port mode, but why is it that even though I set the IRQ pin to be enabled, it doesn't work? I can read...
Recently, I have been thinking about making an instrument that can detect temperature and humidity, light intensity, and air pressure. And I need a sensor with high precision and fast response. I sea...[Details]
According to Reuters, the US government announced on Monday local time that it will auction 100 megahertz mid-band spectrum starting in mid-2022 to expand 5G network coverage in the United States. ...[Details]
1. Download the required files The following are the files I need to make an arm-gcc (uclibc) cross compiler in the Cygwin environment: binutils-2.14.90.0.8 uClibc-0.9.27 gcc-3.4.2 linux-li...[Details]
Who is better at performing surgery: an experienced surgeon or a robot?
Typically, surgeons must make relatively large incisions during surgery, while the robot's small instruments can fit int...[Details]
1 Introduction The design methods of touch screens in different application fields are also different. Generally, there are three types: ⑴ Applying touch screen modules. The touch screen module provi...[Details]
DSP is a complex, diverse, and multi-system digital and analog hybrid system. Therefore, the interference from external electromagnetic radiation and the interference between internal comp...[Details]
According to Japanese media reports, at the "3rd Next Generation Lighting Technology Exhibition", Plansee Japan exhibited
products such as molybdenum (Mo) substrates and molybdenum copper (MoCu) sub...[Details]
A woman who works as a prostitute in Los Angeles and her boyfriend have become famous in the United States. They filmed an "unspeakable" video of themselves in a Tesla in self-driving mode and upload...[Details]
In the AI era, what kind of data is needed for MLOPS? What method is used to label the data? How to develop and iterate intelligent driving data solutions? Nowadays, the number of vehicles equipp...[Details]
introduction Class D audio power amplifier IC has the advantages of small size, low heat generation, high integration and high-definition sound quality. It can provide higher output power than trad...[Details]
With the development of power conversion technology, power MOSFET is widely used in switching converters. For this reason, Silieon General Semiconductor Company (Silieon General) of the United States ...[Details]
According to Mukul Sharma, Huawei has recently applied for three new trademarks, Honor Home, Honor Go and Honor Work. Information shows that Huawei applied for registration of new trademar...[Details]
Mendix Launches New SaaS Solution for Fashion and Retail
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Siemens Low-Code PLM for Fashion and Retail is a new, highly visual, low-code, cloud-native solution available in Saa...[Details]
introduction
As a classic control algorithm
,
PID control
has the characteristics of simple structure, easy debugging, fast dynamic response characteristics, and strong robustness. ...[Details]
To increase redundancy, several power supplies using ORing diodes can be connected to the same load. During maintenance, when you remove any power supply, you want to minimize the power disturbance to...[Details]
Power technology
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