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Communication DC power supply is a basic telecommunication equipment, providing power supply guarantee for communication main equipment. Battery pack is an important component of communication DC...[Details]
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From December 19 to 21, the first "China Automotive Charging and Swapping Ecosystem Conference" was held in Fuyang, Hangzhou. With the theme of "Meeting New Challenges and Promoting the High-Qualit...[Details]
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On April 8, the National Development and Reform Commission issued the "Guidelines for Industrial Structure Adjustment (2019 Draft for Comments)" (hereinafter referred to as the "Draft"). According to...[Details]
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The 15W series is the processor with the most available resources in the current 51 MCU. It can be used in general designs. This time, I will share a digital voltmeter using the AD conversion socket ...[Details]
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O Introduction
SD card (secure digital memory card) is a new generation memory device based on semiconductor flash memory. It is widely used in portable devices such as digital cameras, per...[Details]
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Introduction to Optical Time Domain Reflectometry Optical Time Domain Reflectometer (OTDR) is a very important tool in fiber line testing and acceptance. With the help of OTDR, technicians can see th...[Details]
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1. What are the certification test requirements for short-range communication products?
ETSI EN 300 220: Applicable to short-range wireless communication equipment, suitable for the RF test require...[Details]
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Abstract : Based on an in-depth analysis of the storage space structure of the 8051 microcontroller, this article proposes a design scheme for a single CPU emulator based on the microcontroller. ...[Details]
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However, with the development of technology and industrial layout, the scale of China's new display industry has maintained a steady growth trend, from 74 billion yuan in 2012 to 372.5 billion yuan i...[Details]
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2021 will be the first year for silicon carbide to explode. 2022 will be the first year for 800V to explode. In October, the Wall Street Journal reported that the global automotive industry is inve...[Details]
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Since Armv8.5, Memory Tag Extensions (MTE) have been supported to track common illegal memory operations by tagging memory. Lu Minsheng, director of software strategy of Arm's terminal division, sa...[Details]
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The timer can be said to be the most commonly used internal resource of the microcontroller. I have been reading the usage of the STM32 timer for several days. I was so confused after reading the firm...[Details]
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Deeply exploring the field of industrial Internet of Things, Intel promotes industrial digitalization into the "deep water zone" November 8, 2022, Beijing - Today, Intel held the 2022 Intel Industr...[Details]
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0 Introduction
At present, LDPC codes have been widely used in deep space communication, optical fiber communication, digital audio and video broadcasting and other fields. Due to its bett...[Details]
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What are the components of an automotive motor controller?
The automotive motor controller is an important component that controls the operation of the automotive motor. It is usually composed...[Details]
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