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With the rapid development of the automobile industry, there are more and more electronic control units on the car body. The traditional car body wiring harness will not only increase the manufactu...[Details]
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U-BOOT supports network functions. When downloading operating system kernels and large file systems, it is faster and more convenient than other boot loaders that do not support the network. At p...[Details]
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At present, new energy vehicles are moving from the primary stage to the intermediate and advanced stage of development, that is, from the 1.0 era of electrification to the 2.0 era with networking an...[Details]
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The serial port of the 51 single-chip microcomputer is a full-duplex serial port, which can send data and receive data at the same time.
When the serial transmission is completed, the flag bit TI wil...[Details]
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In the teaching of DP801 microcontroller, we often have the problem of where to start. The name of DP801 microcontroller is very unfamiliar to children who are in contact with it for the...[Details]
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1 Composition of mobile communication power supply system
Mobile
communication power supply
system generally includes double-circuit 10 kV high-voltage system, 10 kV/380 V l...[Details]
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LED display control system (LED Display Control System), also known as LED display controller, LED display control card. It is the core component of LED display, mainly responsible for receiving th...[Details]
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1 Introduction
Temperature is a physical quantity that characterizes the degree of hotness or coldness of an object. It is an important parameter for measurement and control in industrial ...[Details]
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At present, LCD screens and LED displays are widely used in outdoor advertising, landscape lighting, interior decoration, LCD TVs, traffic signs, notebook displays and other fields. The luminous chara...[Details]
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In modern car body structures, about 3,000 welds are completed. In order to ensure the quality of welding, the chisel inspection method (assisted by visual inspection) is generally adopted, but this m...[Details]
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Google has acquired Raxium, a five-year-old hardware company that develops small light-emitting diodes for augmented reality and mixed reality displays, to boost its augmented reality hardware busine...[Details]
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Recently, there have been a lot of layoffs in major manufacturers. From Qualcomm to AMD, every company is tightening budgets to survive the down cycle. A while ago, the United States increased sancti...[Details]
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1. Overview of STM32 BOOT
The storage media corresponding to the three startup modes of STM32 are all built-in to the chip, they are:
User Flash: BOOT1=x BOOT0=0 The built-in Flash of the chip, i...[Details]
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The development prospects of dToF (direct time of flight) radar are very broad. With the continuous advancement of technology and the increase in application scenarios, dToF radar has important app...[Details]
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On Thursday (12th), research firm TrendForce predicted that Apple will launch the new iPhone 13 series in September this year, equipped with a 5nm A15 chip and a larger battery capacity. Research fir...[Details]