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In November, new energy vehicles continued to decline, having fallen year-on-year for five consecutive months. The cumulative production and sales volume only achieved a slight increase year-on-year,...[Details]
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On May 21, OnePlus founder and CEO Pete Lau announced that Li Kaixin, former vice president of Huawei China and former president of 360 Mobile, joined OnePlus as vice president of OnePlus Mobile...[Details]
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Without further ado, let’s talk about the purpose: using the timer query method to invert the LED. Then add the code: ORG 0000H MOVTMOD,#00H MOV TH1,#0ECH MOV TL1,#78H SETB TR1 WhatchTf1: JBC TF1,T1O...[Details]
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The base station system is the most critical infrastructure in the 5G network and the most valuable part of the operator's network construction. It is called "the lifeblood of the operator" in the in...[Details]
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Swedish telecom equipment company Ericsson said in an emailed statement on Tuesday local time that it has suspended shipments to Russian customers while it assesses the potential impact of U.S. and E...[Details]
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Amazon recently announced that it would acquire Wondery, a podcast startup that reportedly held talks with Apple last month. In a press release, Amazon said Wondery has signed a deal to join Amazon...[Details]
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1 Introduction
With the progress and development of society, the new microelectronic technology and microcomputers are widely used and popularized. The single-chip microcomputer control system is app...[Details]
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The annual Arm TechCon was held this year, with experts from major technology giants around the world gathering together to discuss future technology trends and policy directions. In the past few yea...[Details]
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In the previous lecture, we created an STM32 project. From this lecture, we will delve into the STM32 core and peripherals.
First, let's introduce the GPIO of stm32. This is the startin...[Details]
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Recently, Honeycomb Energy, which was separated from Great Wall Motors, has become famous. As a professional power battery supplier, its released "thin-sheet cobalt-free battery" has caused quite a s...[Details]
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4.
System and memory architecture
HuaDa Electronics MCU CIU32F011x3, CIU32F031x5 devices are 32-bit general-purpose microcontroller memory chips based on the ARM Cortex M0 processor....[Details]
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1. Electromagnetic interference Electromagnetic interference is referred to as EMI, which includes ESD (electrostatic discharge), EFT (fast transient group pulse effect), Surge (surge effect), etc. E...[Details]
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Earlier this year, realme officially released the Buds Air true wireless earphones. This earphone is equipped with a customized "R1 chip", which reduces the power consumption of the earphones ...[Details]
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According to Yahoo News, the rapid rise of manufacturing in mainland China has also reshuffled the global PCB landscape. According to Dr. Hayao Nakahara's survey report, 52 of the world's top 122 PCB...[Details]
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Recently, CoreEngine Technology announced that it has made a major breakthrough in the field of autonomous driving - the full-scenario high-end autonomous driving chip "Xingchen No. 1" (AD1000) was...[Details]