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1 Performance and features of MAX121 chip
The MAX121 chip is a 14-bit analog-to-digital conversion integrated circuit (ADC) with a serial interface. It contains a bottom-overflow, bottom-noise...[Details]
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UART (Universal Asynchronous Receiver/Transmitter) is the core device of RS-232C serial port, which is commonly used for development and debugging. You can find a detailed introduction to it on B...[Details]
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On February 17, OmniVision announced a day ago that it had achieved the world's smallest 0.56μm pixel technology. At the same time, OmniVision's R&D team has verified that even if the size of a sing...[Details]
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Commonly used electronic components models
Rectifier diode:
1N4001~1N4007 50V~1000~/1.0A 1N5391~1N5399 50V~1000V/1.5A 1N5400~1N5408 50V~1000V/3.0A
Switching diode:
1N4148 1N4150...[Details]
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The default working main frequency of s3c2440 cpu is 12MHz and 16.9344MHz, which is the frequency of our crystal oscillator. However, 12MHz crystal oscillator is more commonly used. Fin refers to the...[Details]
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Dalian Pinjia Group launches ceiling fan solution based on Infineon iMotion products On November 17, 2022, Dalianda Holdings, a leading semiconductor component distributor committed to the Asia-Pac...[Details]
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Drivers of the future may have to go to a printing factory rather than a mechanic to buy new tires, as Michelin predicts that airless tires will replace pneumatic tires on passenger cars by 2024. ...[Details]
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White LED Driver with High-Temperature Protection Abstract: The circuit drives a high-power white LED (WLED) and turns off the LED when the temperature is too high and the thermistor fails in an op...[Details]
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In real life, many people forget to bring something when they go out, such as keys, wallets, etc. Nowadays, mobile payment is so convenient that it is normal to forget to bring wallets, but keys must...[Details]
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The post-90s "genius boy" Zhihuijun has raised funds again!
On March 19, Zhiyuan Robotics' affiliated company, Shanghai Zhiyuan New Technology Co., Ltd., changed its business information. The ...[Details]
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#include
#include macros.h
unsigned char shi,fen,miao;
unsigned char t=0;
#define DATA_T0_INIT 156
#define DATA_T1_INIT 31249
#define DATA_T2_INIT 156
unsigned int T0_CAPT=0;
//T0/C0 overflo...[Details]
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According to different design requirements, the electrical circuits of the inverter have their own characteristics. The general-purpose inverters widely used in the market are mainly composed of th...[Details]
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According to the Financial Times, SMIC's co-CEOs Dr. Zhao Haijun and Dr. Liang Mengsong have had differences in business strategy, and Dr. Zhao Haijun is considering leaving the company. Pre...[Details]
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The calculation method of the physical address of the register indirect addressing mode is as follows: The principle of reading the storage unit in the register indirect addressing mode is shown in...[Details]
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Industrial Ethernet has become a mainstream technology for factory automation for a variety of reasons. What has not received the same attention is the need to implement this communication technology...[Details]