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In this lecture, we will first give a unified answer to everyone's questions about decoupling issues in power supply design. I hope it will be helpful to you after reading it!
When it comes to DC-D...[Details]
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1. PC programming PC is written in Toubr C. The program is as follows: #include #define port 0x3f8 /*Use serial port 1 for communication*/ int ch[15]; main () { int a; int i,j; int b[6]={88,15,38,26,...[Details]
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Many users encounter the same problem, that is, how to calculate the discharge time of a supercapacitor of a certain capacity when it is discharged at a certain current, or how to choose the capaci...[Details]
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Introduction: Based on the ARM microprocessor and embedded μC/OS-Ⅱ operating system, a design scheme for roundness and cylindricity error measurement system with high automation and reliable operatio...[Details]
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1. Array application There is actually a more concise way to implement the functions in the previous section, which is to reference an array and use the array to access the eight status values of...[Details]
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On October 12, Shenzhen BAK Power Battery Co., Ltd. (hereinafter referred to as "BAK Battery ") released a series of semi-solid lithium batteries for the first time , taking into account energy densi...[Details]
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1 Introduction
With the rapid development of microelectronics technology, various electronic products have emerged continuously and are developing towards the trend of being portable, small an...[Details]
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Unique advantages:
As a technology innovation company that integrates the full stack of cockpit vision technology, empowers intelligent driving with AR, and promotes a leap in new qu...[Details]
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The following is the circuit diagram of the 51 single-chip microcomputer driving the matrix keyboard. The result of using a digital tube to display the keystrokes is shown below.
The following is...[Details]
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1. Shaft press-in: This step involves the main output mechanism of the motor torque - the shaft. Accurate press-in of the shaft is crucial, because inaccurate press-in will cause the output torque ...[Details]
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近年来,从事于dc/dc转换器的设计和制造公司都承受着巨大的竞争压力,因为市场需求不断朝着更小体积、更高功率密度和更高效率的产品发展。无论从成本、体积还是性能来讲,变压器都是dc/dc转换器设计中的一个关键器件,对dc/dc转换器的整体性能有着举足轻重的作用。虽然传统的绕线型变压器仍在许多较大波形因数电源中使用,但近年来几种变压器新技术的涌现为dc/dc转化器设计带来了显著效益,平面变压器就...[Details]
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At the press conference on September 16, Apple released a series of new products, including Apple Watch and iPad. Although it was expected from the beginning that there would be a high probability th...[Details]
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Molex Launches New Current Sensor Percept for Industrial and Automotive Applications, Aiming to Improve Design Flexibility and Simplify System Integration Complexity
The curre...[Details]
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In the past, I used C51, S51, AVR, and C8051 quite a lot, and I felt that they were OK. But due to work reasons, I had to use TI's microcontrollers (MSP430 series). When I first looked at the informa...[Details]
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In the digital-analog hybrid circuit system, multiple power supplies are required. In order to reduce the number of external power supplies, the system power supply circuit can be miniaturized. B...[Details]