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Aiming at the digital UPS, the overall design block diagram of the system is given. In order to improve the real-time performance of the system control program, an embedded UPS system control solut...[Details]
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In the first four months of 2020, China and most parts of the world were experiencing an outbreak of the novel coronavirus. New energy upstream and downstream manufacturers, consumers, and project ...[Details]
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Define user register WEI1 EQU H'0C' ;BIT0=MODS: select mode bit 0: mode 1 1: mode 2 ;BIT1=BREK: break judgment bit 0: no break 1: break ;BIT2= ;BIT3= ;BIT4= ;BIT5=slow ring ;BIT6=fast ring ;B...[Details]
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1. Download STM32_USB-FS-Device_Lib_V3.2.1.rar 2. Install DfuSe_Demo_V3.0_Setup.exe. 3.打开...\STM32_USB-FS-Device_Lib_V3.2.1\Project\Device_Firmware_Upgrade\MDK-ARM\DFU.uvproj Modify: //#define Applic...[Details]
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I use 413 to simulate serial port data transmission and reception, but can only receive single bytes. When debugging with serial port assistant, I find that the bytes sent by 413 to PC are incorrect. ...[Details]
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The driving force of the automotive industry is currently shifting from supply-side product-driven to consumer demand-driven. According to a report by Roland Berger, consumers' definition of cars wil...[Details]
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Today (9), Bloomberg reported that Apple and its manufacturing partner Foxconn violated Chinese labor laws by using too many temporary workers at the world's largest iPhone factory in Zhengzhou, Chin...[Details]
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Power management technology has changed dramatically over the past decade. The wave of portable and personalized electronic products has changed the landscape of the consumer electronics market, rewr...[Details]
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Real-time oscilloscopes are often referred to as DSOs (digital storage oscilloscopes) or MSOs (mixed signal oscilloscopes). Most oscilloscopes sold today are real-time oscilloscopes. The bandwidth ...[Details]
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With the rapid advancement of "Industry 4.0" and "Made in China 2025", more and more semiconductor manufacturers are increasing their investment in the field of industrial automation. Industrial auto...[Details]
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Resonator Equivalent Circuit
Oscillator designers treat crystal elements as circuits and treat crystal elements as equivalent circuits. The figure above is
an equivalent ci...[Details]
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0 Introduction
At present, there is still a certain gap between the equipment technology level of our country and that of developed countries. For advanced equipment introduced from abroad, how to b...[Details]
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Recently, relying on the inclusive computing power of Wuhan artificial intelligence computing, Lilong Information built Yi Xiaozheng service robot based on Ascend, realizing T+1 knowledge update, 2...[Details]
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Empowering Chinese software and building an open ecosystem: Intel China Open Source Technology Committee is established
On February 24, at the 2023 Intel China Strategic Media Comm...[Details]
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Introduction to UDS
UDS (Unified Diagnostic Services) is a universal diagnostic service standard used for the diagnosis and debugging of automotive electronic control units (ECUs). UDS is a co...[Details]