[i=s]This post was last edited by cl17726 on 2017-3-7 20:15[/i] The size of this Flash has almost doubled. I finally got it replaced. I feel like a rich man, with a huge house, although I can't do muc...
As shown in the figure, LM2596 inputs 7.2V DC, stabilizes to 2.8V, and gives me the lower MCU system to work. The lower system works normally at normal temperature. But I put the system in the refrige...
1: Does the external crystal oscillator generate a square wave or a sine wave? 2: Is the PLL clock inside the system a square wave or a sine wave? 3: If it is an asynchronous fifo, one clock is the ex...
This is the STC89C5X download cable that I made after spending several hours. It may be a little crude, but it has been verified to be usable! Attachments will be added in the evening [[i] This post w...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:45[/i] [size=12px][size=12px] [size=14px]On May 22, the press conference for the 2009 NEC Electronics Cup National Undergraduate Electronics ...
[align=left]Just saw a news story - Fujitsu Semiconductor and Leica jointly announced the successful development of a new generation of digital camera image processor MAESTRO II. The processor is deve...
China Energy Storage Network:
At the Boao Forum, Zhu Min, the current dean of the National Institute of Finance at Tsinghua University, said: "When talking about blockchain, we must first sep...[Details]
Getting to the bottom of blockchain
Since last year, blockchain has become the hottest word in both the financial and non-financial circles. Some people use it as a gimmick to engage in va...[Details]
International Solar Photovoltaic Network News: On November 21, Australia's SMA Solar Technology Co., Ltd. signed a contract with the local government to provide photovoltaic inverters with an insta...[Details]
Recently, the 2017 Review and 2018 Outlook Seminar of the Photovoltaic Industry was held in Beijing. Sungrow, a powerful inverter technology company, was invited to attend the seminar. With 20 year...[Details]
China Energy Storage Network News:
Wu Cong, Tang Wei, Bai Muke, Zhang Lu, and Cong Pengwei, researchers from the College of Information and Electrical Engineering of China Agricultural Univer...[Details]
In summer, the shell temperature of the inverter is relatively high and it feels hot to the touch. So is it better for the inverter shell to be hot or not? And why does the shell feel hot? The foll...[Details]
After the PV system is installed, the user is most concerned about the power generation, because it is directly related to the user's return on investment. There are many factors that affect the po...[Details]
The year 2017 has become history in the blink of an eye. Looking back at the past year, China's household photovoltaics have shown explosive development in the motherland, which can be called the f...[Details]
China Energy Storage Network News:
On January 14, 2018, Mr. Chen from Hangzhou and his family drove to Liangjiadun, a popular village in Haining City, Zhejiang Province. While they were havin...[Details]
From December 12 to 13, the 2016 Sixth "One Belt, One Road" Distributed Energy Innovation and Development Summit Forum on Strengthening the Application of the Yangtze River Economic Belt was held i...[Details]
On March 2, 2017, Xu Dingming, Counselor of the State Council/Director of the National Energy Expert Advisory Committee, visited our company for guidance. At the same time, relevant leaders of Shan...[Details]
Solar is no longer an emerging technology, but rather one that is undergoing a major technological transformation and maturing. We are moving toward grid parity (solar costs are comparable to tradi...[Details]
Preface: Moderate advancement, balanced development, safety first, Growatt's medium power inverter follows the golden mean.
The competition in the photovoltaic inverter market is fierce, with ...[Details]
Making a choice is a headache for many people, because when faced with a variety of choices and additional conditions, they suddenly find that they don’t know how to choose.
Recently, I receiv...[Details]
China Energy Storage Network:
Currently, some critics believe that globalization is outdated, free trade will bring inequality, international cooperation will hinder national development, and...[Details]
Embedded System
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