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At CES 2022, Intel announced 22 new processors in its Alder Lake desktop lineup, ranging from the $489 Core i9-12900 to the $42 Celeron G6900, designed for mainstream desktops, all-in-ones, and other...[Details]
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Sterilizer is an important equipment for protecting human life and health. Both household and commercial sterilizers are very popular in developed countries.
Whether the sterilization of the ster...[Details]
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1. Introduction to LED control Light-emitting diodes are a type of semiconductor diode that can convert electrical energy into light energy, often abbreviated as LED. Like ordinary diodes, light-emit...[Details]
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A report claims that the "iPhone 13" without a Lightning port may force changes to the recovery process, with an "Internet Recovery" mode that allows iOS to be reinstalled without connecting the iPho...[Details]
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As cars continue to evolve, so too does the way drivers interact with their vehicles. The Next Generation of Electric Cars The next generation of cars may look identical to the cars we drive to...[Details]
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Nowadays, smartphones consume more and more power, and most smartphone batteries are non-removable. A large-capacity and easy-to-carry mobile power bank has become a must-have electronic product fo...[Details]
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utiliTIes.h #ifndefUTILITIES_H_INCLUDED #defineUTILITIES_H_INCLUDED typedefunsignedcharuchar,BYTE,uint8; typedefunsignedintuint,WORD,uint16; typedefunsignedlongulong,DWORD,uint32; typedefcharint8; ...[Details]
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I just started learning ARM-linux recently. I bought a tq2416 board last week. The Linux information given was too complicated and profound and I didn’t want to read it. I can’t wait to run the 2416....[Details]
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In the test of the electronic ignition module, in order to simulate the real working conditions of the electronic ignition system, the electronic ignition module is often placed in an environment h...[Details]
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By using existing personal communication terminals, a telephone remote control system based on the land-based mobile communication network (PLMN) and the public telephone exchange network (PSTN) ca...[Details]
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On October 29, SK Hynix announced that it would acquire South Korea-based wafer foundry Key Foundry for 576 billion won (US$493 million). Industry data shows that Key Foundry is an 8-inch wafer fou...[Details]
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Ultrasonic Testing Principle
Ultrasonic ranging program flow chart
The procedure is as follows:
//Ultrasonic module program
//Ultrasonic module program
//Trig = P2^0...[Details]
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Summary This note mainly records the preparation work for the development of the MBD toolbox on the NXP MPC5744P, that is, the installation and primary use of the toolbox. Preparation First of all,...[Details]
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The biggest challenge in developing battery electric drive systems for future smart cars is to find a compromise between the competitive goals of high efficiency, low cost and high comfort. In order ...[Details]
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First, the ARM pseudo instructions include:
ARM machine code
Define class directive
Operation directives
ARM machine code:
In fact, any processor ...[Details]