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According to supply chain sources, the shortage of IC components for the iPhone 13 series that occurred in early October is gradually easing as suppliers increase production, and assemblers are expec...[Details]
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Data storage device configuration The data memory consists of special function registers (SFRs) and general purpose registers (GPRs). SFRs control the operation of the device, while GPRs are a ge...[Details]
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I don't know how you learned 51, anyway, I learned it by fooling around. Now, to develop products with 51, you must make full use of its internal resources. The main frequency and resources ar...[Details]
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According to foreign media reports, Proterra, which previously joined the Nasdaq Global Select Market, plans to build a battery cell production plant in the United States in the next few years. ...[Details]
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Introduction: CPLD and AVR communication PWM control program library ieee; use ieee.std_logic_1164.all; use ieee.std_logic_arith.all; use ieee.std_logic_unsigned.all; entity KBCtest is po...[Details]
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Pull-up means that the current of the microcontroller's I/O port outputting a high level is very low or non-existent, so in order to ensure that it can output or obtain a normal high level or have a ...[Details]
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Anti-theft doors have entered thousands of households, and the locks on anti-theft doors are of various styles. From early mechanical locks to modern electronic locks and smart locks, and then to t...[Details]
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According to LETSGODIGITAL, Samsung recently applied for a very special new patent for a folding phone because this phone will be able to fold inward and outward. Samsung's patent was published ...[Details]
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The latest data from the China Association of Automobile Manufacturers shows that in 2022, my country's automobile production and sales will reach 27.021 million and 26.864 million respectively, up...[Details]
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I believe everyone has seen Apple’s two previous fall press conferences. After the iPad Air, Apple Watch 6, and iPhone 12 series, Apple also held its third fall press conference. The press conference...[Details]
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1. Introduction At present, MATLAB has been widely used in various fields of engineering design, such as electronics, communications, etc. It has become the most popular computer simulation softwar...[Details]
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▍ 1. Research background and significance
1.1 Manufacturing and
Intelligent manufacturing is an inevitable trend in the development of high-end equipment manufacturing industry, a...[Details]
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Chapter 8: Preemptive Kernel (Complete Service) If we combine the preemptive kernel and the cooperative kernel mentioned above, we can easily get a more complete preemptive kernel with the followin...[Details]
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On March 26, Changzhou Galaxy Century Microelectronics Co., Ltd. (hereinafter referred to as Galaxy Microelectronics) issued an announcement on the company's full and orderly resumption of work and p...[Details]
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Simple classification of ARM registers: Figure 1-1:
Figure 1-1
There are 37 32-bit registers in the ARM microprocessor, including 31 general registers and 6 status registers. Howeve...[Details]