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What is frequency conversion?
When it comes to frequency conversion, we should first introduce the concepts of my country's mains frequency and fixed frequency. The standard of my country's ma...[Details]
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Jitter measurement has always been called the highest realm of oscilloscope test measurement. The most intuitive traditional jitter measurement method is to use afterglow to view the changes in the...[Details]
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Today's passenger cars, especially in the United States, have become driving communication centers. A typical General Motors (GM) includes AM, FM, satellite radio, two GPS receivers, and cellular...[Details]
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Diodes Incorporated (Diodes) (Nasdaq: DIOD) today introduced two new monolithic unipolar Hall-effect switch product portfolios designed for proximity sensing in battery-powered product applica...[Details]
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static ulong get_PLLCLK(int pllreg) { S3C24X0_CLOCK_POWER* const clk_power = S3C24X0_GetBase_CLOCK_POWER(); ulong r, m, p, s; if (pllreg == MPLL) r = clk_power- MPLLCON; else if...[Details]
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According to foreign media reports, Google recently released its next-generation tensor processor TPU v4 cluster at the I/O 2022 event. The company's CEO Sundar Pichai introduced that the new computi...[Details]
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This article introduces the ESD immunity test of the whole vehicle.
Test Methods:
According to the discharge method, it can be divided into direct contact discharge and air discharge.
1. ...[Details]
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The complete code is in the cloud disk http://pan.baidu.com/s/1pLB4OWj /** ****************************************************************************** * @file Project/Template/main.c * @au...[Details]
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It is said that multiple derivative versions of the realme 9 series are being developed, including realme 9 Pro / 9 Pro + / Pro Max, and a realme 9i. Now, @ThePixel.vn has revealed key details abou...[Details]
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There is a special phenomenon in single-ended output Class D amplifiers: the power supply voltage increases as the load power increases. This phenomenon is called "power pump", which confuses some ...[Details]
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Last week, there was news that Nvidia's GeForce RTX 3090 Ti, which will be launched early next year, will use the GA102-350 core, with full specifications, that is, 10752 stream processors, equipped ...[Details]
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SSD Technology Overview
A solid-state drive (SSD) is a data storage device that uses solid-state semiconductor memory (such as NAND flash memory) instead of magnetic elements in tradit...[Details]
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As mentioned above, the execution environment should be implemented at a relatively low level in the protocol stack. When designing, it involves the selection of a specific layer, and the basic pr...[Details]
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introduction
There are many ways to test CMOS circuits. The general method for testing logic faults is to use logic response testing, which is commonly known as functional testing. Functional ...[Details]
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1. Introduction
With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]