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After entering the new energy vehicle business, Western Resources (600139) continued to plan and improve the industrial chain.
On the evening of June 20, Western Resources announced that in or...[Details]
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4. Design and application of new green energy-efficient Class D audio amplifier
introduction
In the multimedia era, traditional Class A, Class B, and Class AB linear analog audio amplifiers c...[Details]
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1 Equipment Overview
The 2×1000MW expansion project of a certain factory adopts the tower-type direct-current boiler manufactured by Shanghai Boiler Factory: the starting system with a startin...[Details]
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DC current part: The moving coil should be installed properly, and there should be no ferromagnetic material in the moving space. If the shunt resistor is burned out, it should be replaced according ...[Details]
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According to sources, Alibaba Pingtou Ge is developing a dedicated SoC chip, which will be used in the MOC card, the core component of the new generation of Alibaba Cloud Shenlong servers, to promote...[Details]
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We know that the 51 MCU can store data in the program memory, that is, there is no essential difference between the program and the data, both are specific data. If we store a program in the form of a...[Details]
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In recent years, the situation of pure electric vehicles has been constantly changing, and the sales volume of the new energy market has also increased significantly. All major automakers have take...[Details]
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In the case of Micron suing Taiwan's wafer foundry giant UMC for indirectly assisting Jinhua in stealing DRAM processes, the Taichung District Court of Taiwan recently made a ruling: the three UMC ex...[Details]
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Working Principle and Practice of Self-Excited Multivibrator
1. Principle
As a switching inverting device, the NAND gate can be used to form various pulse waveform genera...[Details]
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Mouser Electronics, Inc., the leading New Product Introduction (NPI) and largest online distributor of electronic components, is now stocking a broad range of Maxim Integrated security devices for me...[Details]
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2011-02-15 10:00
BEIJING, Feb. 15, 2011 /PRNewswire-Asia/ -- Analog Devices, Inc. (ADI) will provide its highly integrated iCoupler® digital isolation solutions for Siemens Aerospace's PowerSC...[Details]
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1. Main idea:
Because the light-emitting diode has unidirectional conductivity, we use the R × 10k range to measure its forward and reverse resistance. Generally, the forward resistance shoul...[Details]
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INTERRUPT … DECL … WHEN … DO … : Declare an interrupt
For a defined event, such as input, control interrupts the current program and processes the defined subroutine. Events and subroutines ar...[Details]
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Test applications often require a clock signal. Instead of using a function generator, you can build a programmable clock generator using only two ICs. You can then control the clock generator using...[Details]
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1 Introduction
With the rapid development of micro-electro-mechanical systems (MEMS), system on chip (SOC), wireless communication and low-power embedded technology, wireless sensor networks (WSN) ...[Details]