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The temperature and pressure compensation vortex flowmeter is mainly used for flow measurement of industrial pipeline medium fluids, such as gas, liquid, steam and other media. It is characterized by ...[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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introduction
PIN pads are widely used in finance, telecommunications, membership cards and many other fields. There are three main types of interfaces for PIN pads on the market: PS2, serial port a...[Details]
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1. Codec Introduction
WM8978 is
a
DAC
+
ADC
chip
, which does not have the function of encoding and decoding. On the one hand, it can
receive PCM data
through the I2S
...[Details]
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Rubber products used to protect the harness, waterproof and noise at the places where the car body passes
...[Details]
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Power battery packs are widely used in electric bicycles and hybrid vehicles. It is very common for the overall performance and life of the battery pack to decline due to the difference in the perform...[Details]
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1 System Schematic Diagram
2 Phenomenon
When the Key1 button is pressed, the value displayed on LCD1602 increases by 1, and increases by 1 each time it is pressed; when the Ke...[Details]
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Recently, NXP Semiconductors announced the launch of two new processor series, S32Z and S32E, which continue to expand the advantages of NXP's S32 innovative automotive platform with secure, high-per...[Details]
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The most fundamental principle of automobile generators is based on the principle of electromagnetic induction. When the external circuit energizes the excitation winding through the brush, a magne...[Details]
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Sustainability has undoubtedly become one of the focus issues in modern industrial manufacturing. This requires not only the materials used to be sustainable, but also the production processes. Susta...[Details]
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Intelligent electromagnetic flowmeters are currently widely used. With the advancement of science and technology and the continuous improvement of processing levels, the functions of intelligent elec...[Details]
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The relative temperature coefficient mismatch between MOSFET and bipolar transistor caused by the change of gate threshold voltage and VGS temperature coefficient.
Delay and attenuation of coupling...[Details]
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As early as 2019 at CVPR (the world's top academic conference in the field of computer vision and pattern recognition), Baidu Apollo unveiled its autonomous driving pure vision urban road closed-loop...[Details]
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"UNISOC's consumer electronics business will build a new strategy of 'one expertise and multiple capabilities' in the future. It will focus on the smartphone business as the main product form, as wel...[Details]
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Recently, at a special series of activities focusing on the future of Shanghai's smart manufacturing and win-win industries, guided by the Shanghai Municipal Economic and Information Commission, Yang ...[Details]
Discrete Device
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