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1 Introduction Dynamic signal analyzer is called "RF multimeter" in the frequency domain in the field of electronic measurement, which shows its importance and wide application. Dynamic signal an...[Details]
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When the serial ports are configured, add
#include stdio.h
#ifdef __GNUC__
#define PUTCHAR_PROTOTYPE int __io_putchar(int ch)
#else
#define PUTCHAR_PROTOTYPE int fputc(int ch, FILE *f) ...[Details]
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IT Home reported on April 6 that Nokia has previously stated that the new product launch conference will be held on April 8. Nokia C20 has now obtained Bluetooth certification with the model...[Details]
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This article will introduce two different methods for measuring the conversion efficiency of switching power supplies. The first method uses a wattmeter and two multimeters; the second method descr...[Details]
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1. Digital tube display circuit design There are two types of digital tubes: common cathode and common anode. One type connects all the anodes inside the LED together and leads them out through th...[Details]
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With the rapid development of the Internet of Things and artificial intelligence technologies, as well as the continuous improvement of consumer awareness, smart home has become a hot topic of widesp...[Details]
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Whether it is the main pipelines for water supply, drainage, heating, gas supply in the city, long-distance oil and gas pipelines, or process pipelines in factories, they are all important equipmen...[Details]
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International Energy Network/PV Headlines (PV-2005) learned that on June 9, China Energy Construction issued a bidding announcement for the centralized procurement of photovoltaic inverters for 202...[Details]
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Huawei founder Ren Zhengfei believes that the Trump administration's unreasonable ban on Huawei will have "minor impact" on his company. Three people familiar with the matter said that about two mo...[Details]
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Solid-state batteries usher in new breakthroughs! According to New Energy Vehicle News, Taiwan Huineng came out "without saying a word" recently! It was officially announced that the world's first "s...[Details]
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When VMOS or IGBT is used as the switching element in the inverter, the charging circuit formed has a higher operating frequency than the charging circuit using thyristor as the switching element. ...[Details]
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Micron Technology, Inc. (NASDAQ: MU), an industry leader in innovative memory and storage solutions, today announced new UFS 2.1 managed NAND products for automotive applications. The portfolio addre...[Details]
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In the semiconductor industry, product development and market maturity often take a very long time. In comparison, large companies with strong assets can acquire relatively small companies with techn...[Details]
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//Bit operation to light up the LED
#include compiler_defs.h
#include c8051F500_defs.h
sbit D2=P1^3;
void OSCILLATOR_Init(void)
{
U8 SFRPAGE_save = SFRPAGE;
SFRPAGE = CONFIG_PAGE;
OSC...[Details]
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In industry, it is generally necessary to measure various non-electrical physical quantities, such as temperature, pressure, speed, angle, etc. In addition, electrical physical quantities (referred t...[Details]
Analogue and Mixed Signal
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