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What are the trends in the solar inverter power supply field? The falling cost of solar panels has led to an increase in solar power generation facilities around the world.
The inverter is an integral...
Qorvo FAE Manager Xun Ying delivered a speech titled "GaN, the Key Technology for Realizing 5G".
Xun Ying pointed out that from the perspective of 5G evolution, not only has the investment in technolo...
GD32L233C-START Development Board Evaluation 1 :
Unboxing, development board interface function analysis and project creation in KEIL development environmentFigure 1: Unboxing of the development board...
When it comes to ARM simulation, we must first know JTAG. JTAG (Joint Test Action Group) is an international standard test protocol (IEEE 1149.1 compatible), mainly used for internal chip testing. Mos...
The continued popularity of battery-powered consumer electronic devices such as portable media players, smartphones and tablets has resulted in a plethora of different chargers and bundles ...[Details]
Based on the analysis of the real-time embedded system mC/OS-II and LPC2119 chip, this article analyzes and discusses the knowledge that needs to be understood and the preliminary preparation work th...[Details]
Qualcomm released its fourth quarter and full-year financial report for fiscal year 2019. The report shows that according to the US Generally Accepted Accounting Principles (GAAP), Qualcomm's total r...[Details]
From March 13 to March 14, Dong Hongti, secretary of the Zhongzhan District Committee, went to Beijing and Xingtai to conduct investment promotion inspections, and successively visited Beijing Green V...[Details]
This power supply product is a universal DC output stable power supply . Its performance regulations and test methods comply with the following regulations. When the requirements exceed these r...[Details]
"All-solid-state batteries can be a game changer for the electric vehicle industry." "Whoever crosses this hurdle first will become one of the leaders." Recently, Nissan Motor Co., Ltd. announced a p...[Details]
1 Introduction
The development of the global economy has brought about its side effect - the increasing depletion of energy. Various energy sources, especially petrochemical energy, are th...[Details]
According to the Securities Times, Bai Chunli, president of the Chinese Academy of Sciences, said that the sales of Loongson 3A processors have exceeded 300,000, and the sales of embedded Loongson ha...[Details]
In regular industrial production, there are special screening and testing workshops equipped with many general and special screening and testing equipment and instruments. However, it is impossible f...[Details]
Crystal diode switching circuits are widely used in digital systems and automation systems. In the crystal diode switching characteristic experiment, there is a time delay or lag between the output...[Details]
Engineers and designers need to stay focused on the most important core architectural system design aspects in order to meet product deadlines. Designing with FPGA, DSP or microprocessor is a criti...[Details]
There are thousands of roads, but safety comes first. Driving irregularly can bring tears to your family. In China, 260,000 people die in traffic accidents every year, which means 700 people die ever...[Details]
Introduction: PLC is the core of automation equipment development and a commonly used controller in industrial control. How to learn it systematically? Learning in stages from simple to difficult c...[Details]
At present, battery safety testing technology is facing such a dilemma: the capacity discharge test is detrimental to the battery, time-consuming and labor-intensive, and contains disturbing operati...[Details]
With sensors costing anywhere from $15 to $1,000, automakers are beginning to question how many sensors a vehicle needs to be fully autonomous at least part of the time.
These sensors ar...[Details]
Analog electronics
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