Dear teachers and technical experts:Hello!I now have a 100W 24V output switching power supply, and I want to make a 100W 12V output power supply. I would like to ask, should I modify the 24V board or ...
When creating a new project in CCS, can I choose to copy the library files used in the CCS installation directory and the compiler installation directory used in this project to the project file? Some...
The author is really a bit bored, and he also has time to draw boards after work. The official forum website of openmv revealed a new module--Openmv4R. Compared with the previous one, the advantages a...
[i=s]This post was last edited by lxdiyi on 2020-12-15 14:20[/i]First of all, I would like to thank the administrator nmg of EEWORLD for tracking the progress in multiple activities and reminding me n...
[i=s]This post was last edited by eagle8 on 2020-4-24 11:43[/i]1. Touch switchIt is an emerging product with the development and progress of science and technology. It generally refers to a control sw...
[i=s]This post was last edited by xiaxingxing on 2020-5-13 09:18[/i]As the title says, I don’t understand the content in the red box in the picture:
Aren't the inductance (ESL) parameters of capacitor...
The automotive domain controller is an integrated controller used to manage and control multiple embedded electronic control units (ECUs) in the automotive electronic system. As the hub of the enti...[Details]
With the development of computer, communication, sensor and other technologies, smart cars have become the trend of automobile development. Sensor technology is increasingly widely used in smart c...[Details]
As the title says: Use the HAL library to control WS2812 through the DMA mode of stm32f103r8's PWM The hardware uses TIM3's CHANNEL1. The hardware configuration is as follows: The clock is con...[Details]
Why doesn't Huawei hire a foreign CEO? Ren Zhengfei said that first, foreign employees must have this ability; second, foreign employees must work at Huawei for 25 years, rising from the grassroots l...[Details]
The largest independent shared energy storage power station on the border of Hunan and Jiangxi was successfully connected to the grid and put into operation in Chaling County, Hunan. Photo provided by...[Details]
First, let's look at the connection diagram between the internal structure of the sensor and the microcontroller. As shown in the figure below, the I/O pins 3 and 5 are actually used. Pin 3 is the pi...[Details]
At the end of the year, it is time for good news. After five months of intensive preparation, at the end of November, the Zhaoxin CPU team won the "Best Team Award" and "Craftsman Spirit Award" in th...[Details]
1. Introduction to IIC This part of the content will be used in the second section of the code. For IIC, the slave cannot actively send data, and the start conditions are all generated by the host....[Details]
Single-chip microcomputers are widely used in various fields, and there are many kinds of button designs for human-computer communication. Different design methods have different advantages and disadv...[Details]
In recent years, electric vehicle technology, especially its battery technology, has developed rapidly. This article will explore the 11 most common misconceptions about electric vehicle (EV) bat...[Details]
On November 22, the temperature of the transformer phase B in front of the Chengdu Blue Light Bimanting Community rose, and Liu Zejin, a power distribution operation and maintenance employee of the...[Details]
01
Introduction to Motor Temperature Detection Channel
First, the SINAMICS DCM DC speed control device has the following two channels for collecting DC motor temperature sensor signals.
...[Details]
Before the 1980s, my country's public lighting equipment was generally in the traditional power grid and manual management mode. The operation status of street lamps was mainly achieved through line ...[Details]
I have been working on the power consumption of PIC microcontrollers for the past week. Since the project is powered by batteries, the power consumption issue is very important. According to the data...[Details]
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