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Recently, Huawei Cloud launched a new product, the Kunpeng Cloud Phone, which is based on the Huawei Cloud Kunpeng bare metal server and virtualizes a cloud server with a native Android operating sys...[Details]
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1. Introduction Liquid flow control is usually achieved by solenoid valves. In recent years, the structure and control mode of solenoid valves have changed . With the entry of computers into the contr...[Details]
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Before setting up low-light and night vision monitoring and selecting products, you need to first understand the categories and characteristics of low-light and night vision applications. Only af...[Details]
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OPPO今天在上海举行Reno2新品发布会,Reno2手机正式亮相。发布最后还有个重磅彩蛋!沈义人表示: OPPO全新系列Reno Ace将于10月登场,关于OPPO Reno Ace的细节暂时还不得而知。 Ace means trump card, Reno Ace should be OPPO's super flagship product. Judging from the nami...[Details]
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Do you remember the wonderful moment when the fireworks burst? When I was a child, whenever I watched the fireworks burst, I always hoped that I could keep the most beautiful moment forever. Finally,...[Details]
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ALU (Arithmetic Logic Unit) - Arithmetic Logic Unit. The ATMEGA48 ALU is directly connected to 32 general-purpose working registers, just like other AVR ALUs. ALU operations between registers and bet...[Details]
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What are the components of a hifi speaker?
A set of HiFi speakers usually consists of the following main components:
1. Amplifier: An electronic device used to enhance audio signals, ampl...[Details]
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The use of matrix keyboards is very common in the study of single-product machines, but for many novices, including myself, sometimes I don’t understand it. After thinking about it last night and thi...[Details]
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0 Introduction
CMMB (China Mobile Multimedia Broadcasting) is China's first mobile broadcasting and television standard with independent intellectual property rights for mobile terminals. It i...[Details]
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After working on DMA for several days, I finally succeeded. It was just a small step, and I need to continue to improve it. Why is it so difficult to configure several DMA registers? I need to think ...[Details]
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Some time ago, Terry Gou, chairman of the Hon Hai Group, announced his candidacy for the 2020 Taiwan leader. After he withdrew from the management of Hon Hai, the future new directors of Hon Hai have...[Details]
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introduction
This paper proposes an industrial communication distributed network model based on wireless measurement and control, which organically combines embedded technology, wireless communic...[Details]
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At the 2024 Beijing Auto Show, local chip companies began to intercept foreign suppliers.
For a long time, the automotive industry has looked to NVIDIA for smart driving chips and Qualco...[Details]
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Electronic devices have different types of noise sources, including thermal noise, white noise, and 1/f noise. 1/f noise is low-frequency electronic noise, and its current (ISD) or power (PSD) spec...[Details]
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Since Uboot2011.06 has good support for S3C6410, we use Uboot2011.06.
1. Porting environment
Host: VMWare-ubuntu
Development board: ok6410—512M nandflash, Kernel: 2.6.30.4
u-boot: u...[Details]