This is the input port protection of 3.7V battery equipment. The maximum voltage of the battery is 4.2V. After entering, a conventional TVS tube TVS1 is connected, which can be used for surge protecti...
【 RISC-V MCU CH32V103 Review】 ---Advancing Wiki--- RTC
The Advancement of Victory
February 1 , 2021
Preface:
This is the ninth article of Weizi 's review of ch32v103 on EEWORLD . This article mainly e...
[font=微软雅黑][size=5] There is an I2C class library on the pyboard for us to call. According to the original words of moderator Shao, the I2C interface mounted by the I2C class library is the hardware I...
Personally, I think it depends on personal interest, whether you want to develop in the software direction or the hardware direction. If you want to develop in the software direction, I suggest you fi...
The vigorous promotion of the photovoltaic "leader" project has played a very significant role in promoting industrial transformation and technological upgrading. High-efficiency photovoltaic power ge...[Details]
/******************************************************************************** File name: DataType.h File ID: _DATATYPE_H_ Summary: Defines abbreviations for commonly used data t...[Details]
The megohmmeter is also commonly called the insulation resistance shaker, digital shaker, and electrical instability meter. It is a meter for measuring high resistance and is often used to measure th...[Details]
The so-called "peak hold" function means that the digital instrument can keep the currently measured peak value on the display; in other words, "the last reading of the meter is the maximum value in ...[Details]
Eight months after bankruptcy, Gionee resolutely chose to "reborn". On September 2, Gionee's official WeChat account released a new product push, saying that it will release a new phone "M11/M11s"....[Details]
A press conference was held on February 4 to announce the board resolution regarding the change of directors of the company. The main points of the speeches of the attendees are as follows. Cha...[Details]
Absolute Data: Absolute data. The position parameters of PCB data are measured with the zero point of the system as the reference.
Absolute X, Y: Absolute coordinates, the coordinate position o...[Details]
introduction
In many fields of scientific research and industrial production, people need to monitor and control the internal temperature of various heating furnaces. Using microcontrollers to mo...[Details]
On May 7, the US government approved a CHIPS Act funding application of US$285 million (currently approximately RMB 2.055 billion) to a research institute to develop digital twins for the chip manu...[Details]
What are LED luminous characters?
LED luminous characters are luminous characters made with light-emitting diodes as light sources. LED luminous characters have been launched on the market w...[Details]
Avita can be said to be born in a "rich family". It is jointly built by Changan Automobile, CATL, and Huawei. Huawei provides a full set of
intelligent
auto solutions, including
mechani...[Details]
C language entry method and ROM image file generation under ADS
This section introduces how to generate a runnable ROM image file under ADS. We know that when the program is downloaded to the fla...[Details]
1) "File inclusion" processing concept The so-called "file inclusion" means that all the contents of another file are included in one file. Because some definitions and commands in the included f...[Details]
With the increasing complexity, integration and intelligence of modern large-scale systems and equipment, PHM (Prognostic and Health Management) technology has emerged and has shown great developme...[Details]
IU8373 takes into account the 12V adapter power supply application, two anti-breaking sound modes, spread spectrum mode, built-in BOOST boost module, dual lithium battery series power supply, const...[Details]
Analog electronics
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