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When I first learned about the 51 microcontroller, there were always many questions about the crystal oscillator. In fact, the crystal oscillator is like the human heart, which is the blood and pulse...[Details]
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Windows 10 in 2017 had built-in 3D painting, iOS 11 in 2017 had ARKit, and Google also had ARCore. In 2012, there was the AR "martyr" Google Glass, in 2015 there was Microsoft HoloLens MR glasses, an...[Details]
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On July 27, Guotai Junan Securities issued a public announcement on the report on the tutoring filing status of Shanghai Sirui Technology Co., Ltd. It was disclosed that Shanghai Si Rui Technology ...[Details]
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Renesas Electronics Launches 64-bit RISC-V CPU Core RZ/Five Universal MPU, Pioneering RISC-V Technology New addition to Renesas' existing Arm® CPU core MPU lineup, expanding the RZ Family portfolio...[Details]
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Estun obtains the first six-axis cETLus certificate
On March 1, Estun Automation passed the rigorous testing and audit of Inrtek and successfully obtained the first cETLus certificate for ...[Details]
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1 Introduction
Supporting C language is a basic requirement for programming of almost all microcontrollers, and of course the SPMC75 series microcontrollers are no exception. The design of the ...[Details]
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The difference between measurement accuracy and metering accuracy. It emphasizes that metering accuracy depends on the accuracy of the variables (voltage, current, and temperature) you input into the...[Details]
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Solution:
Power Solutions for LED Lighting Applications
LED portable backlight application power supply solution
Compared with traditional light sources, light-emitting diodes (LE...[Details]
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With the rapid development of automotive electronic technology, automotive systems have become more complex, and electronic devices are being used more and more widely in automobiles. However, thes...[Details]
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1. Analysis of Misunderstandings of LED Heat Dissipation The misunderstandings of LED heat dissipation are mainly reflected in the following aspects: 1. The internal quantum efficiency is not hi...[Details]
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With the development of assisted driving and unmanned driving, inertial navigation has become an indispensable technical requirement. Under densely populated high-rise buildings, complex elevated r...[Details]
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On October 17, the opening ceremony of EVE Energy’s 33rd factory was held in Longquanyi, Chengdu.
Image source: EVE Energy
Yiwei Lithium Energy's 33rd factory mainly p...[Details]
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Taking advantage of the extremely high input impedance of CMOS integrated circuits, you can make your own inductive electroscope.
1. Circuit Principle
The inductive electrometer i...[Details]
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In 2012, Apple officially released the iPad mini series. Compared to the iPhone at that time, the 7.9-inch iPad mini was considered a giant screen. At the beginning of its launch, the iPad mini quick...[Details]
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On November 21, the U.S. Department of Commerce officially announced yesterday that it will provide GlobalFoundries with a total of US$1.5 billion (currently approximately RMB 10.871 billion) in di...[Details]
Real-time operating system RTOS
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