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What is a constant current source?
Constant current source, AC constant current source, DC constant current source, current generator, large current generator, also called current s...[Details]
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Traditional audio systems usually use power supplies based on linear transformers, which are not only bulky, but also increasingly expensive to manufacture as raw material prices soar. This article w...[Details]
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The underlying code Hello! This is the welcome page displayed when you use the Markdown editor for the first time. If you want to learn how to use the Markdown editor, you can read this article caref...[Details]
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The Party Committee of the State Grid Corporation of China DC Construction Branch strengthened the leadership of party building, formed a UHV on-site party building work mechanism of "party buildin...[Details]
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1. Understand the voltmeter (1) Voltmeter: A device that measures the voltage between two points in a circuit. (2) The symbol and appearance of a voltmeter, first introducing the dial and termina...[Details]
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In recent years, we have witnessed the active investment of domestic brands in the field of plug-in hybrid electric vehicles (PHEV) and extended-range hybrid electric vehicles (EREV). We can system...[Details]
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As the complexity of automotive body control applications increases, the performance requirements for 16-bit microcontrollers (MCUs) are also increasing. Door control, seat adjustment, interior lig...[Details]
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The parallel P3 port of the MCS-51 series microcontroller is a multi-function port. Its first function is a quasi-bidirectional port, which can be used as a general I/O port. Its characteristics are ...[Details]
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1. Install CodeWarrior The development environment for Freescale's 16-bit microcontroller is CodeWarrior5.1. This software is easy to install and the installation file can be downloaded from th...[Details]
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With the continuous development of microelectronics technology, in order to maximize the production efficiency of micro-machining, the demand for ultra-large area lithography equipment is also increas...[Details]
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There are a large number of timers and counters available in PLC programming. Friends who do industrial automation control often worry about not being able to find similar familiar functions when pro...[Details]
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With the application of digital video technology in video telephony, video conferencing, DVD, and high-definition digital television, video compression standards have also been continuously devel...[Details]
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Although the Galaxy S21 Ultra supports the S Pen, it needs to be purchased separately. It is not included in the box, and it does not have the same functions as the S Pen in the Galaxy Note 20 series...[Details]
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STMicroelectronics announces third quarter 2022 financial results
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Q3 net revenue of $4.32 billion; gross margin of 47.6%; operating margin of 29.4%; net profit of $1.10 billi...[Details]
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Automotive electronics require that the storage system must be able to survive a vehicle accident - since a collision may cause the car's low-voltage system to lose power, storage requires a native...[Details]