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Introduction Automatic quasi-synchronous devices play a very important role in the grid connection of power systems. This paper uses ATMEGA128 single-chip microcomputer as the processor to develop a...[Details]
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The power amplifier is
an indispensable key component of the
millimeter wave
frequency band transmitter. The output power determines the range and anti-interference ability of the entire system...[Details]
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Under the same output power, the driving current required by high-voltage LED is much lower than that of low-voltage LED. For example, the forward voltage drop of Jingyuan Optoelectronics' high-voltag...[Details]
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Temperature-compensated, thermistor and high-tech crystal oscillator products may enter a new round of price increase cycle. It has been just over three months since the last news of crystal oscillat...[Details]
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China Energy Storage Network News:
On December 14, Yunnan Province’s first smart substation, the Yuxi City 110 kV Jianshan transmission and transformation project, was completed and put int...[Details]
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//Serial port initialization
void UART_Init(void)
{
UCSRB = UBRRH = 0;
UBRRL = (ClockCPU/Baud)/16-1;
UCSRB = (1 RXEN) | (1 TXEN); //enable UART receiver and transmitter
...[Details]
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Apple analyst Ming-Chi Kuo said on Twitter today that due to the adoption of a new 48MP wide-angle lens, the lens modules of the iPhone 14 Pro and iPhone 14 Pro Max will be significantly larger. The...[Details]
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Comparison of DSP Processors and General Purpose Processors 1 Support for Dense Multiplication Operations GPPs are not designed to perform dense multiplication tasks. Even some modern GPPs re...[Details]
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In the large-size LCD panel market, South Korea's Samsung and LG were once the world's largest manufacturers. In recent years, due to the rise of domestic LCD panels and the rapid price reduction of ...[Details]
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On February 21, 2023, at the 2023 Second Automotive Chip Industry Conference hosted by Gasgoo, Jin Hui, senior product marketing director of Xinchi Technology, delivered a keynote speech on "High Per...[Details]
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1 Introduction 1.1 Introduction to LPC1752 and AT24C08C LPC1752 is a Cortex M3 chip launched by NXP, with a maximum operating frequency of 80M AT24C08C is an I2C serial EEPROM from Atmel, replacing...[Details]
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On September 19, the power energy storage device industrial base project of Siyuan Electric Co., Ltd. with a total investment of 5 billion yuan was laid, marking the addition of new forces to Wuxi's c...[Details]
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#include "ds18b20.h" #include "delay.h" short tmp_arg; //temperature smoothing filter //Reset DS18B20 void DS18B20_Rst(void) { DS18B20_IO_OUT(); //SET PG11 OUTPUT DS18B20_...[Details]
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1.printf function This is very simple. Just redirect the printf function. This is the STM8L microcontroller code. Note: If it is an IAR compiler, you need to enable library-FULL It can be used ...[Details]
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Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]
Analogue and Mixed Signal
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