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The safety of power system operation is closely related to the current operating status of the system. For the power dispatching department, if the operating status of each part of the power system...[Details]
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Introduction to ColdFire Series Processors Freescale's 32-bit processors are divided into PowerPC series, ColdFire series and DragonBall series. ColdFire series is one of the important components, w...[Details]
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The drivers developed by the author basically run on AArch64 (the current main ARM64 architecture is replaced by A64 below). Some time ago, I encountered many kernel exception problems and needed to ...[Details]
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If the water heater circuit breaker always trips, we need to find the root cause of the problem first. The following reasons may cause the circuit breaker to always trip:
1. Overload: If the w...[Details]
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On the 26th, Pacific Time, Nvidia, the world's leading GPU company, released its first quarter 2021 financial report. While "exceeding expectations" became a high-frequency word, when the long-lastin...[Details]
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Since the HDMI standard was released several years ago, it has been widely adopted. In order to bear the HDMI logo, all HDMI products must pass the HDMI Compliance Test (HDMI CT). To save time and m...[Details]
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China Energy Storage Network News
: "What role does blockchain technology play in energy interconnection? One is memory, and the other is computing. It can be said that blockchain is the memo...[Details]
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As people's living standards continue to improve, the demand for cold chain is also growing. Cold chain can be related to thousands of households, from the fields to the people's tables, and even inv...[Details]
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Select an oscilloscope with sufficient bandwidth to accurately capture the highest frequency components of your signal. As shown in Figure 1, all oscilloscopes exhibit a low-pass frequency response...[Details]
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In the past, the only continuously variable transmissions we were familiar with were AT, DCT and CVT, but now a new type of continuously variable transmission called E-CVT is emerging. So what exactl...[Details]
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The Samsung Galaxy A82 5G launch seems to be getting closer as the phone has been spotted on the Bluetooth SIG website. The device was previously rumored to have the model number SM-A826S and ...[Details]
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1. Introduction
Electric energy is the most important form of energy in human production and life. The rational, efficient, accurate and convenient use of electric energy is still a major probl...[Details]
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The Ministry of Industry and Information Technology has released the 12th Five-Year Plan for the Internet of Things, proposing development goals for the next five years and five key projects.
Inc...[Details]
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0 Preface Since the German physicist WK Reontgen discovered X-rays at the Institute of Physics of the University of Würzburg in 1895, which pioneered the diagnosis of human body effects, modern medic...[Details]
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The 44-pin package chip of SST89e516 has an additional P4 port like MCS51. The P4 port uses the same IO as P0~P3, but the address of the P4 port is A5H. In the header file, add sfr P4 = 0xa5;
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