[i=s]This post was last edited by qwqwqw2088 on 2020-9-18 11:33[/i]It is recommended that users read the references provided in the book to analyze the characteristics of chips and power devices on th...
I would like to ask the experts, I read in a book that the transformer inductance L = AL*N^2, is this formula applicable to all topologies?
Is this also the calculation for push-pull transformers?Than...
A header file is a file with the extension .h . It contains C function declarations and macro definitions and is referenced and shared by multiple source files. There are two types of header files: he...
# Preface It has been a while since I got the board. After finishing my work, I started to learn about this board from Pingtou Ge. This is the first time I use a Pingtou Ge board and the first time I ...
Since the memory of the microcontroller is relatively small, the memory of previous models such as AT89c51 is only 128 bytes. With the rapid development of the current electronic market, such a small...[Details]
Many embedded systems require precision current measurement. Different applications can be achieved with different sensors. Current measurement sensors that are currently used more often include: ligh...[Details]
Usually, the PFC of the Boost power circuit has three working modes: continuous, critical continuous and discontinuous mode. The control method is that the input
current
tracks the input
...[Details]
The code may be redundant, but for the sake of easier understanding, some parts can be simplified. However, after simplification, it may be difficult for those who have just started learning C lang...[Details]
Tennis is very prone to wrist cartilage damage, but this damage is not obvious in the early stages and may not cause any symptoms. A team led by Professor Yasuhiko Terada from the University of Tsuku...[Details]
. Serial communication and parallel communication Digital signals are eight-bit binary numbers that can be transmitted using signal lines. One solution is to use one data line to transmit one bit at ...[Details]
On the morning of January 4, Apple today added an emoji engraving option for its AirPods wireless headphones. Previously, the AirPods charging box could only be engraved with text on the officia...[Details]
1 Introduction
With the development of electronic control technology and its wide application in the automotive field, the Electric Power Steering (EPS) system has become one of the hot spots in th...[Details]
According to Phoenix.com, after poor performance in 2018, Huawei's carrier business will initiate reforms and transfer 20,000 employees to the consumer business. It is understood that Huawei has thre...[Details]
Qualcomm launches new Snapdragon development kit for Arm-based Windows 10 PCs Increase support for developers Qualcomm Technologies and Microsoft join forces to expand support for software and app...[Details]
External interrupt 0 or 1 is essentially the same, only EX and IT are changed to 0 or 1.
Q: So the question is: Why do we have two very similar external interrupts 0 or 1?
A: When there a...[Details]
According to Jiwei.com on January 12, the new Honor Mall has been officially launched today, and the new Honor V40 has also officially opened for pre-order in the Honor Mall. According to reports, ...[Details]
Akamai research shows that Asia Pacific and Japan have surpassed North America to become the main targets of web application and API cyberattacks in the financial services industry The "State of th...[Details]
A soft starter is a power electronic device used for motor starting. It can effectively reduce the current shock during starting, thereby protecting the motor and the power grid. However, in some c...[Details]
Analogue and Mixed Signal
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