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1. Introduction:
As domestic piracy and cracking become increasingly rampant, seriously affecting the interests of product developers, it has become increasingly important to protect the intel...[Details]
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Irina Huber discussed high-density power module solutions with Vicor's automotive global marketing director Gregory Green and Vicor's chief application engineer in the automotive field Haris Muhedino...[Details]
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That's a bit of an introduction. Okay, let's start learning something a little more complicated and write a single-button program. Some people may laugh, this is complicated? Indeed, it is relative...[Details]
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Foxconn's last remaining channel system, Fulian Network, will be transferred to its subsidiary Sharp for operation. After the exclusive report by "Core Technology", it attracted outside attention. In...[Details]
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Preface
With the increasing requirements for automobile performance and the extensive use of modern automobile electronic control systems, the use of wiring harnesses as carriers for automobil...[Details]
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1. Shoot-through protection circuit
Half-bridge and full-bridge are commonly used topologies for switching power supplies. "Shoot-through" poses a great threat to them. Shoot-through is th...[Details]
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#include #include #include "lcd12864.h" #define uint unsigned int #define uchar unsigned char #define MISO PINB.6 #define SCK PORTB.7 #define MOSI PORTB.5 #define CSN PORTC.0 #define CE PORTC.1...[Details]
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Do symbols help or hinder us in thinking about design? Symbols are important, but what if one symbol can mean multiple things? As we will see, this can cause problems. In the analog world, the tr...[Details]
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TDA7266 is a dual-channel audio stereo amplifier packaged in MULTIWATT form, specially designed for high-quality audio amplification circuits of music equipment and color TVs. 1. Features 1. Wi...[Details]
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In the previous lesson Source Files (.c/.h/.s), Pi Ziheng systematically introduced source files to everyone. Source files are typical input files in embedded projects. So are there other types of ...[Details]
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MC1413 is an inverting driver
Philips enhanced 8051 core microcontroller ISP simple operation steps
The figure above shows the typical connection method of the ISP circuit of t...[Details]
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The turbine flowmeter is a velocity instrument with the advantages of high accuracy, good repeatability, no zero drift, high range ratio, simple structure, few moving parts, high pressure resistance, ...[Details]
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Averaging is one of the most common methods to reduce the inherent uncertainty of a measurement system. Performing multiple measurements and averaging the results can reduce the impact of randomness ...[Details]
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It has been two months since I bought the board. At first, I wanted to run it naked, but the projects were all under ADS, which couldn't be used on the win7 system. So I thought about running it on M...[Details]
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First look at the address line of 2440: mini2440 schematic.pdf
The 2440 chip provides 27 address lines = 128M.
The S3c2440 chip only provides 27 address lines addr on the pins provi...[Details]