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January 14th News: Tesla's battery supplier Panasonic Corporation of Japan said at the CES 2021 Consumer Electronics Show on January 12 that it will work on developing lithium-ion batteries that do ...[Details]
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According to foreign media reports, Qualcomm was previously fined 997 million euros (about 1.13 billion U.S. dollars) by the European Union for abusing its dominant position in the LTE baseband chip ...[Details]
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Keithley's Standard Series 2400 source measure unit (SMU) instrument provides four-quadrant precision voltage and current source/load plus measurement. Each SMU instrument provides both a highly stab...[Details]
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Using a single-chip microcomputer (or single-board computer) to play music is probably one of the issues that radio enthusiasts are interested in. This article starts with the basic experiment of sing...[Details]
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5G number release time postponed. Recently, the operator financial website exclusively learned that the 5G commercial number release time of the three major operators has been postponed to before Sep...[Details]
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Antenna arrays and filters are often tuned by varying the voltage on a barium strontium titanate (BST) capacitor. When this ferroelectric material is used as a capacitor, a simple voltage application ...[Details]
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1. System Overview
At present, China's power management is generally in a state of "terminal inefficiency", and generally relies on manual work to solve the huge and complex medium and low ...[Details]
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1 Domestic research status
At present, low vibration and noise, high-efficiency blades usually adopt the design method of increasing the number of blades and twisting the blades. It is often d...[Details]
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In 2019, the State Grid proposed to build a "ubiquitous power Internet of Things" to realize the interconnection of all things in all aspects of the power system. How the power sales companies gene...[Details]
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Radio frequency (RF) technology is powering innovations in 5G and 6G, satellite communications, automotive and more.
Keysight Technologies is showcasing its full range of measurement solution...[Details]
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According to The Information, new data shows that the market for initial public offerings (IPOs) of technology companies this year is more frothy than in previous years. Data from financial market pl...[Details]
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Single-phase capacitor motors have large starting torque, small starting current, and high power factor. They are mainly used in household appliances, such as electric fans, washing machines, etc. ...[Details]
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Multifunctional, miniaturized sensor technology for continuous monitoring of plant physiology is of great significance in early disease detection, stress sensing, and growth prediction. Currently, ...[Details]
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//80C51 MCU program - use of interrupts
#include reg52.h //Include reg52.h header file
#define uint unsigned int //Macro definition of uint data type is unsigned int type
#define uchar u...[Details]
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Integrated circuit maintenance is a huge project, because integrated circuits have many pins and they are very dense, so it is very difficult to disassemble them, and sometimes even damage the integr...[Details]
MCU
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