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Due to the continuous improvement of performance requirements, especially the increasing call for "green" power supplies, modern inverter systems have higher requirements for power factor co...[Details]

Rohde & Schwarz has performed 5G NR protocol conformance testing using the new R&S®CMX500 radio communication tester. The Global Certification Forum GCF accepted these 41 test cases defined by 3GPP i...[Details]

Bloomberg News and Reuters quoted a report from The Information website saying that Apple CEO Tim Cook signed an agreement with Chinese mainland officials many years ago, promising to play a role in ...[Details]

Digi-Key Electronics, a leading global distributor of electronic components, has announced the launch of a new Quote Manager tool for its customers. Using Digi-Key's self-service tool, customers can ...[Details]

According to the Israeli website Beyond Innovation on July 15, 2011, Israel's Solaris Synergy and France's EDF Group have jointly developed a corrosion-resistant floating solar power generation sys...[Details]

Xinlun Technology released information related to an investor survey, which revealed that the product sales volume of Xinlun Technology's aluminum-plastic film project in the first quarter of this ye...[Details]

1 Let's look at a piece of assembly code first LDR R0,=0x56000010 #R0 is set to be register GPBCON and is used to select pin function for Port B  #in,out special function and others  MOV R1,#0x000040...[Details]

There are two types of tape and sticker adhesion testers : one is a holding force tester and the other is a peel strength tester. The multi-station tape holding force tester is specially used to test...[Details]

China Energy Storage Network News: On January 17, the country's first provincial 5G power demonstration network has been operating safely for 3 months. In 2021, State Grid Shandong E...[Details]

Movpower is a portable power bank. It can charge most mobile phones and digital products, such as digital cameras, PDAs, and mobile phones such as Apple, iPod, Blackberry, Motorola, Samsung, Nokia,...[Details]

IDC reports that demand for tablets and laptops for home office and study has surged 30%, leaving European retailers and distributors short on inventory. “Due to the outbreak in Wuhan during the Lun...[Details]

The main function in C/C++ language often has parameters argc and argv, as follows: int main(int argc, char** argv) int main(int argc, char* argv ) What are the functions of these two parameters?...[Details]

When using STM32 for 485 programming, interrupts are used to send data, which means that the switching time between sending and receiving must also be considered while sending data. Let's look at the...[Details]

After installing Keil vision4 and configuring the MDK simulation environment, we start to build the project! 1. New construction project 1. Create a TEST folder on the desktop and create the foll...[Details]

Open the 6410 chip manual and find the vector interrupt control register in 12. VECTORED INTERRUPT CONTROLLERS. Vector interrupts (6410, 210) often use hardware to complete interrupt jumps. Th...[Details]