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From April 26 to 27, 2019, the annual STMicroelectronics STM32 Summit was held as scheduled. The theme of this summit was "Gathering Wisdom, Creating the Future", focusing on three major technology t...[Details]
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DoIP system physical layer and data link layer
The physical media connection of the automotive Ethernet can use a combination of a connection that complies with IEEE 802.3 100BASE-TX and an ac...[Details]
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Helping smart communities and parks flourish, Intel leads a green and beautiful life with the power of technology 2022 Intel Smart Community and Park Ecology Conference November 17, 2022, Shan...[Details]
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Visit to Advantech | Microsoft and Lens enter Advantech’s digital smart factory Since Industrial Revolution 4.0, the Internet of Things is accelerating its integration and application with new-gen...[Details]
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1. Define an empty pointer function. The parameter of the pointer function is uint8_t type ch typedef void (* usart_recv_callback)(uint8_t ch); 2. Declare this type usart_recv_callback usart1...[Details]
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At the WWDC 2020 Developer Conference, Apple released the new watchOS 7, which brings major features such as personalization, health, and fitness to the Apple Watch. In addition to the new watc...[Details]
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"Oops, it feels like an electric shock!"
In real life, people often jokingly refer to the feeling of falling in love at first sight as "electric shock". However, in real life, apart ...[Details]
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Recently, the Electronic Information Industry Development Bureau of Chengdu Hi-tech Zone issued the "Implementation Rules (Revised) of the 'Several Policies of Chengdu Hi-tech Industrial Development ...[Details]
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Following our introduction to chip ferrite beads last time, this time we will introduce chip three-terminal capacitors.
<Lead Type Ceramic Capacitors>
Before introducing chip three-terminal cap...[Details]
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Since Premier Wen Jiabao proposed "Perceiving China" in Wuxi in August 2009, the Internet of Things has been officially listed as one of the country's five emerging strategic industries and writt...[Details]
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This article introduces a new type of LCD display system for displaying measurement results in the power grid quality detection system. It is mainly composed of PIC18F458 and LCD display module MGLS1...[Details]
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USB device experiment
I. Background
The ATMEL official website provides USB application examples (for details, please refer to the "BasicUSB Application" description), which contains source code...[Details]
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Let's talk about the CV operation mode first. Most chips now directly sample the voltage on the auxiliary coil. Due to leakage inductance, after the MOS is turned off, that is, when the secondary d...[Details]
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NXP takes the lead in launching 28 nm RFCMOS radar single-chip series to help software-defined cars build ADAS architecture ● Next-generation radar single-chip designed for distributed radar arch...[Details]
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Soft starters and frequency converters are two different electrical devices that have different characteristics and performance when starting motors. This article will introduce the starting torque...[Details]