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When the continuous flow fluid in the differential pressure orifice flowmeter passes through the orifice, the cross section of the fluid shrinks sharply, the resistance is the largest at the pipe...[Details]
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1 Introduction
The quality indicators of switching power supplies should be evaluated based on safety and reliability as the first principle. Under the condition that the electrical t...[Details]
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The keyless entry and start system is referred to as the PEPS (Passive Entry Passive Start) system, which is composed of the on-board computer receiving and sending circuits, the internal circuits ...[Details]
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In March last year, the launch of BYD's "blade battery" dealt a heavy blow to the booming ternary lithium battery, and also strengthened the purchasing confidence of many wavering consumers who were ...[Details]
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vertical measurement Maximum value: The maximum value of amplitude in the waveform data. Minimum value: The minimum value of amplitude in the waveform data. Peak to Peak: The difference between ...[Details]
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CATL
has launched the Xiaoyao
battery
designed specifically for extended-range electric vehicles and plug-in hybrid electric vehicles
. The pure electric range of extended-range elect...[Details]
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1. Introduction
As the power supply system reliability requirements of electrical equipment continue to increase, UPS that can obtain continuous, stable and pure power has been used more and ...[Details]
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In recent years, computer vision technology and drone technology have flourished, and the pixels and processes of cameras have become more and more perfect. Based on this foundation, drone visual t...[Details]
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Characterization of iCOF/PIL composites. Image source: Advanced Energy Materials (2024). DOI: 10.1002/aenm.202400762
Researchers from the School of Engineering at the Hong Kong Univers...[Details]
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According to Jiwei.com, a few years ago, AMD, Qualcomm and Intel entered the field of artificial intelligence one after another. Faced with the situation that the field of artificial intelligence chi...[Details]
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Make a 600W sine wave inverter.
The machine has the following features:
1. The SPWM driver core uses a single-chip SPWM chip, TDS2285. Therefore, the SPWM driver part is r...[Details]
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Using innovative technology to solve audio and video transmission problems and open up a perfect third living space in the future under the trend of automated driving
Market research...[Details]
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In recent years, coal mine production safety accidents have occurred frequently, resulting in the serious phenomenon of "major accidents are frequent and minor accidents are continuous", which not...[Details]
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Recently, Huawei P50 Pro mobile phone began to push the HarmonyOS 2.0.0.235 update. The download package size is 1.01GB. This update optimizes system performance and stability. It is recommend...[Details]
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Circuit Functionality and Benefits
The circuit shown in Figure 1 provides an 18-bit programmable voltage with an output range of −10 V to +10 V, while having an integral nonlinearity of ±0.5 ...[Details]
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