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Preface There is one and a half days left to the national competition, let’s go. This experiment tests the timing counter of STC15. The STC15F2K60S2 microcontroller has three timing counters. We usua...[Details]
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1.
The only way to
power supply
---digital power supply
Linear power supply,
switching power supply
, digital power supply, although the power supply is ...[Details]
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Use common anode digital tube and independent keyboard to connect P1 and P2 ports of single chip to realize answering machine The procedure is as follows: #include reg52.h void delay(unsigned char n)...[Details]
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The PlantPAx platform and FactoryTalk PharmaSuite MES software help companies achieve safety compliance, cost savings, flexible production and rapid time to market. (November 13, 2023, Shanghai, ...[Details]
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According to a recent report by Reuters, Monster Power, a shared power bank company in which SoftBank has invested, plans to go public in the United States and raise US$300 million. Monster Chargin...[Details]
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China has built the world's largest 5G network, with more than 1 million base stations covering all prefecture-level cities across the country. The next step is to further optimize the 5G netwo...[Details]
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On the evening of June 9, Ningbo Shanshan Co., Ltd. released a major asset purchase plan: it intends to acquire 70% of the equity of the holding company through capital increase at a base purchase pr...[Details]
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On August 8, according to official news from Tsinghua University, the research group of Professor Fang Lu from the Department of Electronic Engineering of Tsinghua University and the research group...[Details]
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Watchdog is a very important resource that can effectively prevent the system from entering an infinite loop or the program from running away.
Working principle: After the system is running, the w...[Details]
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The development of single-chip microcomputer is quite rapid. Now various manufacturers are competing fiercely in terms of speed, memory and function. At the same time, a large number of manufacturers...[Details]
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Problem description: When using the STM32F105RB chip for serial port programming, the macro definition is STM32F10X_HD. The serial port is normal and can send and receive data. If the macro definitio...[Details]
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A set of tests were conducted using a portable oscilloscope and a desktop oscilloscope to measure the driving waveform of a flyback switching power supply driver chip. The DSO112A portable oscillosco...[Details]
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introduction
SPCE061A is a 16-bit single-chip microcomputer with u-class SP core newly launched by Lingyang Technology. SPCE061A with embedded 32K words of Flash is an economical choice fo...[Details]
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The sensitivity of a pointer multimeter refers to the current value of the circuit being tested when the pointer of the pointer multimeter deflects to the full scale when detecting voltage. (1) Meth...[Details]
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As power levels increase and modern power systems become more complex, the demands on high-voltage systems have changed significantly. To effectively meet these demands, it is necessary to us...[Details]
Analogue and Mixed Signal
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