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Piezoelectric ceramic material is a material that can convert electrical energy and mechanical energy into each other. That is, applying a mechanical stress to the piezoelectric material will generat...[Details]
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Electric motors have been ubiquitous for the last century, powering a wide range of industrial equipment including pumps, fans, and compressors. Over the past few decades, variable frequency drives...[Details]
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1. Interrupt priority: The concept of priority in STM32 (Cortex-M3) There are two concepts of priority in STM32 (Cortex-M3) - preemptive priority and response priority. Some people call response pr...[Details]
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On April 18,
Megmeet
and
Honglu Steel Structure
formally signed a contract to purchase 1,500 welding power supplies. Shang Xiaobo, Chairman of Honglu Steel Structure, Hu Rui, Execut...[Details]
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In March this year, Huawei announced a partnership with South Korean fashion brand Gentle Monster at the P30 launch conference, saying that the two companies will jointly launch a pair of smart glass...[Details]
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We usually think of oscilloscopes as being used to analyze electronic circuits. But few people realize that they can also work like a TV when a video signal is present. In this article, you will lear...[Details]
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I personally use stc chips, so I will give a brief introduction based on the numbers on the stc chips.
All the numbers on a chip are STC89C52RC 40C-PDIP 1046N1K877.90C.
Log...[Details]
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1. The EQU instruction is used to assign a value or register name to a specified symbol name.
Format: symbol name EQU expression
Symbolic name EQU Register name
The expression must be a simple ...[Details]
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In AArch64 state, SP corresponds to the following four physical registers (only one of the following can be corresponding at a time): SP_EL0 and SP_EL1 SP_EL2 SP_EL3 How to use it? 1. If the prog...[Details]
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/************************************************************************** Function: key scan Entry parameters: Double-click waiting time Return value: button status 0: no action 1: single click 2: ...[Details]
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Recently, the issue of "AEB (automatic emergency braking system)" in automobiles has been highly discussed on the Internet. The matter stems from Huawei's Qianjie Automobile promoting its smart drivi...[Details]
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STMicroelectronics, a global semiconductor leader serving customers across multiple electronics applications, is collaborating with maxon, a world-leading precision motor manufacturer and member of t...[Details]
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It turns out that 3D printers have many more applications than they were originally designed for. According to foreign media reports, the University of Alicante in Spain is using 3D printers to desig...[Details]
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1 Introduction
With the rapid development of electronic technology and digital technology, digital audio has been widely used in various application fields such as recording, broadcasting, and...[Details]
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October 29, 2024 – As a global authorized distributor, Mouser Electronics is committed to the rapid introduction of new products and technologies, providing advantages to customers and helping to s...[Details]
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