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On the day of February 22, the National Development and Reform Commission issued the "Notice on Phased Reduction of Non-residential Gas Costs to Support Enterprises' Resumption of Work and Producti...[Details]
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Introduction: With the continuous development of microelectronics technology, the integration of microprocessor chips is getting higher and higher. Single-chip microcomputers can integrate CPU, memor...[Details]
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On June 15, 36Kr learned from an insider at BYD that Huawei's Kirin chips have signed a cooperation agreement with BYD, and the first product is the Kirin 710A used in the field of automotive digital...[Details]
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Oscilloscope issues have as much impact on probe selection as signal source issues. If the probe and oscilloscope do not match, the signal fidelity on the oscilloscope side of the probe will be compr...[Details]
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High-sensitivity sound detector designed with four op amps LM324
LM324 is a quad op amp integrated circuit that uses a 14-pin dual in-line plastic package, and its appearance is shown ...[Details]
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0 Introduction
With the substantial improvement of the performance-price ratio of single-chip microcomputers, the application of computer and microprocessor technology to industrial contro...[Details]
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At present, ultra-bright LEDs have replaced incandescent lamps and are used in traffic lights, warning lights, and sign lights all over the world. Compared with incandescent lamps, LED traffic lig...[Details]
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The four clock sources of STM8S can be used as the main clock: ● 1-24MHz high speed external crystal oscillator (HSE) ● Maximum 24MHz high-speed external clock signal (HSE user-ext) ● 16MHz h...[Details]
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3.2 System software design
The introduction and implementation of virtual instruments has brought about a revolution in measurement and control technology, and people have begun to accep...[Details]
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In order to improve the controllability of on-site operations in high-risk workplaces, this paper adopts bionic principles and high-integration design to realize a 3G video helmet with the same viewi...[Details]
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01 Origin
Industry development needs
In the second half of 2022, it can be considered that the problem...[Details]
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In many systems, power supply voltages need to be provided to devices in a specific timing. For example, GaAs FETs, which are widely used in 900MHz or higher frequency RF amplifiers, require negati...[Details]
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The error is shown in the figure Solution 1: Click Options for target--- Debug--- settings on the right--- Connect & Reset option in the Debug column, change Nornal to With pre-reset. Effect...[Details]
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Medical Mask Synthetic Blood Penetration Tester The synthetic blood penetration tester for medical masks is used to measure the penetration performance of liquid jets such as synthetic blood to evalu...[Details]
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Shanghai, China, March 1, 2022 - VIAVI Solutions (VIAVI) recently announced the expansion of its Open RAN test suite, which can significantly improve development efficiency and accelerate time to m...[Details]
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