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April 12, Shanghai - Nanocore Microelectronics (hereinafter referred to as "Nacore Microelectronics", Science and Technology Innovation Board stock code 688052) today announced the launch of the sing...[Details]
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Shenzhen BYD Daimler New Technology Co., Ltd. (BDNT), China's first joint venture focused on new energy vehicles, and ABB, a world-leading power and automation technology group, announced a strateg...[Details]
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1. If your program uses C++ global variables, then *do not* use MicroLIB, otherwise Keil will say that a certain symbol cannot be found. 2. One problem with not using MicroLIB is that KEIL will use...[Details]
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On August 15, Google held a new product launch conference yesterday, showing the new AI features of the Pixel 9 series before the release of Apple's iPhone 16 series, which attracted widespread att...[Details]
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Currently, many handheld devices, cars, computers and other devices are powered by only a single power supply, but a single power supply is prone to instability, so it is necessary to add auxiliary...[Details]
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In order to meet the application of a certain micro-power instrument and improve safety performance, a design scheme for an ultra-low power lithium battery management system is proposed. A bidirect...[Details]
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Recently, Renault senior vice president Gilles Normand publicly stated that by 2025, Renault's electric vehicles may use solid-state batteries with zero cobalt content . According to British media...[Details]
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Let’s talk about the development of robots
As the market is about to gradually open in full swing in the Year of the Rabbit in 2023, based on the actual market development of Jiangzhi Robotics...[Details]
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New 1220 Series Thermal Protected MOV (TPMOV) SPD provides high reliability, compact PCB mounting design and saves valuable board space December 7, 2023 - Bourns, the United States, a world-ren...[Details]
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1 Introduction
Wireless Sensor Network (WSN) is an intelligent dedicated network that is composed of a large number of sensor nodes with specific functions, which transmit information to each...[Details]
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I won't post the specific code. There are many examples in 21IC, but I couldn't get it to work when I applied it to my own project. I gave up and used analog IIC instead. Today I tried for a long ti...[Details]
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Recently, the Ministry of Science and Technology is stepping up the research and deployment of the construction of three comprehensive national technology innovation centers, including the Beijing-Ti...[Details]
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Characteristics and circuit design principles of instrumentation amplifiers
Characteristics of Instrumentation Amplifiers
High common mode rejection ratio
The common-mode rejection ratio (CMRR...[Details]
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The Samsung Galaxy S22 series is about to be released, and the product appearance, configuration, price, etc. have all been exposed. According to ETNews, Samsung will start taking reservat...[Details]
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GSM is a common VOIP voice codec library, which is implemented in Linux using libgsm. The libgsm library is needed in the project. So try to compile the GSM library directly. The official website h...[Details]