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According to foreign media reports, Infineon Technologies AG announced the launch of the new EDT2 insulated gate bipolar transistor (IGBT) series in TO247PLUS package. This series optimizes automot...[Details]
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Abstract:The principle of three-phase four-leg switching power amplifier and its application in relay protection test are introduced. This topology realizes the decoupling of each phase by the four...[Details]
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Secure Boot Firmware
The secure boot firmware of automotive MCU is a security mechanism used to protect automotive electronic systems from malware and unauthorized code modifications. Its main...[Details]
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Renesas Electronics Expands 5G mmWave Product Lineup with Beamformers Featuring Superior Transmitter Output Power Performance
Third-generation beamformer ICs enable efficient and low...[Details]
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1 Introduction
With the continuous development of science and technology, the requirements for the detection of equipment status are getting higher and higher, which requires the test equipment to ...[Details]
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When I just graduated, I searched for a job for more than a month. Several of our classmates who graduated from the school's electronics laboratory also failed to find suitable jobs. They switched ca...[Details]
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On October 12, Mr. Du Xiangwan, former vice president of the Chinese Academy of Engineering, academician of the Chinese Academy of Engineering, deputy director of the National Energy Advisory Exper...[Details]
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The main functions of 51 single chip microcomputer include:
8-bit CPU 4kbytes program memory (ROM) (52 is 8K)
256 bytes of data memory (RAM) (52 has 384 bytes of RAM)
·32 I/O lines ·...[Details]
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Isolated 3.3V to 5V converters are often used in long-distance data transmission networks, where the bus node controller operates from a 3.3V power supply to save power, while the bus voltage is 5V...[Details]
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This design replaces an electromechanical switch
with
a
capacitive
sensor
button (circular or square pad on the PCB)
. The PIC12CXXX MCU is well suited for this application, and...[Details]
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1. Principle of laundry
A drum washing machine mainly places clothes in the drum, partially immersing them in water. When the motor drives the drum to rotate, the protrusions inside the drum c...[Details]
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On November 4,
SES (SolidEnergy Systems), a developer of high-performance hybrid lithium metal rechargeable batteries
for electric vehicles
(EVs), announced the launch of the 107 Ah lithium ...[Details]
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As early as November last year, Samsung began to launch the new Expert RAW camera app for the Galaxy S21 Ultra on the Galaxy Store in South Korea. Today, Samsung officially released the app th...[Details]
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1.1 Error model of the traditional (known) through calibration method The traditional coaxial system calibration method is usually called TOSM----Through Open Short Match (also known as SOLT----Short...[Details]
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#include linux/module.h
#include linux/kernel.h
#include linux/errno.h
#include linux/string.h
#include linux/mm.h
#include linux/slab.h
#include linux/vmalloc.h...[Details]
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