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Currently, if a person has symptoms suspected of heart disease, such as chest pain, traditional detection methods mainly rely on the interpretation of coronary artery scan results, but this method so...[Details]
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Abstract: TI's high-speed operational amplifier OPA820ID is used as the first-stage amplifier circuit, and THS3091D is used as the final amplifier circuit. The voltage gain ≥ 40 dB is achieved on t...[Details]
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Asia's highest-level sensor event, SENSOR CHINA, guided by the Ministry of Industry and Information Technology and Shanghai Science and Technology Commission, co-organized by the China Sensor and Int...[Details]
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1. Introduction In a bustling city, when night falls, colorful lights light up, lighting up this dark world and adding a little interest to people's lives, and the running light is one of the roles....[Details]
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From November 5th to 10th, the 5th China International Import Expo was held at the Shanghai National Convention and Exhibition Center. During this CIIE, Renesas Electronics, in line with its purpose ...[Details]
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With the development of liquid crystal display technology and the improvement of the intelligence of instruments, people's requirements for information display methods are also constantly increasin...[Details]
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Spectrum analyzers are essential testing tools for RF engineers and are widely used in various fields of radio technology. For example: electronic countermeasures, satellite communications, mobile co...[Details]
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Support chips: P IC 12C5XX, 12C67X, 24CXX, 16C55X, 16C62X, 16C71, 16C71X, 16C8X, 16F8X. The following is a schematic diagram, using a 25-pin serial port Printed circuit board diagram: (the red li...[Details]
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project description: Make an open source two-button anti-ghosting USB mechanical keyboard, aiming to play OSU comfortably and cheaply (a music game, in standard mode, only two buttons are usually use...[Details]
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The circular 2-pin magnetic connector is the most common pogopin magnetic connector in the magnetic charging solution. It is often used in small spaces and is generally only used for electrical con...[Details]
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1 Introduction
With the development of wireless communication technology, the performance of the power amplifier, as one of the most important parts of the transmitter, directly affects the perform...[Details]
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The biggest change for Cambrian Technology in 2021 is its entry into the autonomous driving chip market. It is easy to understand why Cambrian is making autonomous driving chips: autonomous driving i...[Details]
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Method 1: You need to put your variable declaration in your xx.c file, not in your xx.h header file. Method 2: Regarding variable declaration, when declaring externally, you cannot assign a value t...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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When SM2..0 is 011, the SLEEP instruction will put the MCU into power-saving mode. This mode is different from the power-down mode in one respect: if the timer/counter 2 and/or are enabled, they con...[Details]
Analog electronics
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