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With the start of construction of Tesla's Shanghai Super Factory, domestically produced Teslas have also started selling.   Tesla announced that the Model 3 Standard Range Plus (Made in China) with b...[Details]

1. Install matlab2011b first, then install LabView2011 illustrate: a. You must install Matlab2011b first, then install LabView2011 b. When installing LavView2011, you must choose to install Simul...[Details]

I often encounter some annoying pseudo instructions starting with ".", such as .globl _start .balign .align .data .text, etc. The most annoying one is as follows: _undefined_instruction: .word undefi...[Details]

Abstract: The flyback synchronous rectifier converter working in constant frequency DCM mode is analyzed. In order to improve the efficiency of the circuit, a current-type drive circuit with energy...[Details]

As a famous historical and cultural city in China, Chengdu has occupied an important political, military and economic position in the central and western regions since ancient times. Today, it is vig...[Details]

CW337 forms a parallel current expansion -18V, 2A power supply circuit As shown in the figure, this is a -18V, 2A power supply circuit for parallel current expansion. It uses two adjustable thre...[Details]

Principle of high-voltage self-defense electric baton circuit: BG1, BG2, and B1 form an AC/DC converter. After B1 is boosted, it charges C2 through QL bridge rectification. BG3 and BG4 form a multivi...[Details]

Recently, TUV Rheinland Group (hereinafter referred to as "TUV Rheinland") issued the ISO 26262 functional safety management certificate to Huawei Technologies Co., Ltd. (hereinafter referred to as ...[Details]

After studying the relationship between BIN and HEX, I found that converting from BIN to HEX is relatively simple, but converting from BIN to HEX feels like there is one more line of stuff.         T...[Details]

As we mentioned earlier, the change of transient current is equivalent to a step signal, which has a wide frequency spectrum. Therefore, to compensate for this current demand, it is necessary ...[Details]

Learning ARM bare metal is a complicated matter. The introductory concepts and basic knowledge must be understood in order to understand the subsequent knowledge. ARM Concept ARM is first of all a ...[Details]

September in Samarkand, Uzbekistan is full of autumn and strong winds. At the construction sites of Peak Wind Alpha 250MW wind power station and Peak Wind Beta 250MW wind power station, engineers from...[Details]

Introduction to the classification of LCD panels When users buy LCD monitors, they often hear merchants say: "XX brand is good, it uses A screen, XX brand is not good, it uses B sc...[Details]

As the "Plus" version of lithium iron phosphate and also a "good partner" of high-nickel ternary materials, lithium iron manganese phosphate materials have shined this year. Many companies including ...[Details]

When you want to use a flash drive or a mobile hard drive to exchange data with a computer, but you find that the system cannot recognize the USB device when you plug it into the USB port, what is...[Details]