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The vector network analyzer is the core instrument for testing the characteristic parameters of microwave and millimeter wave networks. It provides users with high-level network parameter testing sol...[Details]
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The preamplifier has two functions: one is to select the required audio source signal and amplify it to the rated level; the other is to perform various sound quality controls to beautify the sound...[Details]
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PrimeSense technology is the basis of the Microsoft Kinect sensor system, which is designed to work with the Microsoft Xbox 360 console gaming system (Figure 1). Its working principle is very simple,...[Details]
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Electronic technology is a science that uses electronic devices to design and manufacture circuits with certain functions to solve practical problems based on the principles of electronics. It incl...[Details]
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Having worked in the electric vehicle media for a long time, and seeing that electric vehicles are either 0-100km/h and above 4km/h, or are self-driving, have smart connectivity, and are using V2X, y...[Details]
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1 Introduction
The multi-cycle measurement method is a very flexible frequency measurement method. By adjusting the number of cycles of the measured signal, the best choice can be made between...[Details]
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As the power system's requirements for power quality continue to increase, the reactive power and its compensation issues that affect the voltage stability of the power system have received more ...[Details]
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The TPS92551 Constant Current Buck LED Driver Micro-Module drives maximum 450mA LED current up to 16 LEDs in a single string (maximum 23W). It integrates all the power components including the power i...[Details]
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According to SEMI's latest updated global Fab forecast report on September 12, 2019, California time, the investment in new Fab projects to be started in 2020 is expected to reach nearly US$50 billio...[Details]
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Due to the epidemic, many engineer friends have not returned to work or are taking turns to rest. In this special period, how can we ensure the smooth progress of development work? How can we ensure ...[Details]
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When the switch SP1 is pressed, the AT89S51 microcontroller generates a "ding dong" sound which is output from the P1.0 port to the LM386 and then sent to the speaker after being amplified.
1. ...[Details]
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DC current sources with good stability, high precision and preset output are often used in electronic devices. The digitally controlled DC current source designed in this paper can effectively redu...[Details]
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Programmable Digital Unipolar Hall Effect Sensor
— SC243X Series (SC2434) —
Product Description
The SC243X series (SC2434) uses high-frequency chopping technology, with high magnetic...[Details]
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Gboard is the Google keyboard app available on both Android and iOS platforms. On December 19, according to foreign media reports, many Android users complained about the Google keyboard app...[Details]
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Introduction "Photovoltaic pump system" is also called "solar photovoltaic pump system". Its basic principle is to use solar cells to directly convert solar energy into electrical energy, and then dri...[Details]
RF/Wirelessly
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