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Changan UNI-T made its debut at the "Cloud Auto Show" in Geneva. My colleague Wang Xingyu has also made a relatively detailed design interpretation of this car "Analysis of Changan UNI-T with a "good...[Details]
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TSMC held a beam-raising ceremony for its new 3nm project in the Southern Taiwan Science Park yesterday (24th), taking another big step towards the most advanced process technology. Chairman Liu Deyi...[Details]
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Samsung's Galaxy S21 series will be unveiled early next month, and last month, the design and specifications of the Galaxy S21, Galaxy S21 +, and Galaxy S21 Ultra have surfaced. Now it is repor...[Details]
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In the past three years, the explosive development of new energy vehicle market demand has given the "right to speak" of the power battery industry to the upstream lithium mining companies, and the p...[Details]
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This paper aims to strengthen the security management of the vault. Aiming at the current management defects of the vault, this paper designs an electronic password lock system for the vault door. ...[Details]
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Previously, Xiaomi Mobile has announced that the Xiaomi Mi 12 Pro will be the first to launch the 120W single-cell solution powered by the Surge P1. Xiaomi's Chang Cheng also recently revealed that t...[Details]
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Write code led.c void delay(volatile int d) { while (d--); } int led_on(int which) { unsigned int *pGPFCON = (unsigned int *)0x56000050; unsigned int *pGPFDAT = (unsigned int *)0x56000054; ...[Details]
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ARM changed the name of its products after the classic processor ARM11 to Cortex, and divided them into three categories: A, R and M, aiming to serve various markets. The Cortex series belongs to the...[Details]
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1. Use of ATMEGA16 I port: (only one experiment, each section below may have several experimental verifications, you know) 1--(01)--Use of 4*4 matrix push button switch I/O port introduction: Jus...[Details]
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AVR has different interrupt sources. Each interrupt and reset has a separate interrupt vector in the program space. All interrupt events have their own enable bit. When the enable bit is set and the ...[Details]
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On March 7, the reporter saw excavators shuttling back and forth at the construction site of the centralized (shared) energy storage power station project in Qingyang Industrial Park, and workers were...[Details]
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In steady current mode, LED display manufacturers must provide overvoltage protection for driver components. The LED is disconnected from the power supply , so that when the power fails, there is...[Details]
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The single-phase bridge rectifier circuit is a circuit with a wide range of uses. It is also the key content of the secondary vocational textbook "Basics of Electronic Technology". The author has...[Details]
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use: 1 This instrument is suitable for measuring the electrostatic properties of fabrics or plate-like products of various non-metallic materials under specified laboratory environmental conditions. ...[Details]
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Market Background
As an important part of automobile intelligence, smart buttons and smart surfaces are currently in a rapid development stage. Capacitive touch buttons are increas...[Details]
Microcontroller MCU
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