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As WWDC 2019 approaches, the latest news we hear is not about what Apple will release, but rumors that iTunes, which has been in service for nearly 20 years, is very likely to be abandoned by Apple. ...[Details]
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In 2024, the domestic energy storage industry presents a picture of ice and fire. Due to the influx of a large number of companies, industry competition has intensified, and the prices of materials su...[Details]
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introduction
The internal resistance of a battery is one of the important parameters that reflect the performance of a battery. Through research, it is found that the capacity and health status of a...[Details]
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U.S. President Trump said at the White House on the 12th that the United States will release more wireless spectrum and simplify the construction permits for communications facilities in order to gai...[Details]
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XTAL1 and XTAL2 are the input and output of the inverting amplifier used as the on-chip oscillator, as shown in Figure 11. This oscillator can use a quartz crystal or a ceramic resonator. The fuse CK...[Details]
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Battery internal resistance tester TKXNZ battery internal resistance tester is also called battery internal resistance detector, battery tester and battery tester. The battery internal resistance tes...[Details]
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According to phoneArena, Apple discontinued the iPhone 12 Pro and iPhone XR after launching the iPhone 13 series last year. A new report from LeaksApplePro said that Apple may discontinue the iP...[Details]
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1. Introduction
In recent years, electronic products powered by batteries have been widely used, and designers are eager to use low-voltage analog circuits to reduce power consumption. Low-vol...[Details]
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Many people like to drink soy milk, but the soy milk sold outside is usually made with flavorings, and some are not hygienic. Therefore, buying a soy milk machine has become the choice of many peop...[Details]
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In order to meet the requirements of ENERGY STAR and other regulations and consumers' desire to reduce carbon emissions, power electronics product design teams are constantly working to improve sys...[Details]
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Function of the circuit
There are many types of phase shift circuits. In the low frequency range, a phase shifter composed of an OP amplifier, a capacitor, and a resistor (CR) c...[Details]
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Introduction
With the rapid development of industry, there are more and more occasions where humans are exposed to harmful gases, which causes more and more harm to humans. In steel mills and...[Details]
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Company relaunches program to emphasize commitment to distribution channel Molex announces the reinstatement of its Distribution Excellence program with a new logo. Originally launched in the early...[Details]
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The application of variable frequency speed regulation in control is more and more extensive. The traditional variable frequency speed regulation control is realized by ordinary single-chip micro...[Details]
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On October 30, BOE Technology Group Co., Ltd. released its third quarter report for 2024. In the first three quarters, the company achieved operating income of 143.732 billion yuan, an increase o...[Details]
Industrial Control Electronics
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