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1 Overview The pulse width modulation (PWM) mode can generate a signal with a frequency determined by the TIM1_ARR register and a duty cycle determined by the TIM1_CCRi register. 2. Chip informatio...[Details]
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There are still many USBasp or USBisp 51/AVR programmers on Taobao, which use open source USBasp hardware, PROGISP software or other download software. In fact, we can easily change them to STK502 ...[Details]
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At present, most product development is based on some small-capacity single-chip microcomputers. The 51 series single-chip microcomputer is one of the most widely used single-chip microcomputer ser...[Details]
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Industry experts and futurists gather at Keysight World Innovation Cloud Summit to share industry insights The rapid development of technologies such as quantum computing, digital twins, artificial...[Details]
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With the rapid development of the new energy vehicle industry, charging safety and technology are becoming increasingly important. As a key component of AC charging, the market size of on-board cha...[Details]
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#include
#define Frequence 11 //Crystal frequency unit is MHZ
#define DELAY 10*Frequence/6 //Send program delay
#define SLEEP 8*Frequence/6 //Send program delay
sbit KBCLK="P3"^0; //Keyboard cloc...[Details]
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On May 6, Shenghong Technology stated at the 2021 annual performance briefing that the company's current capacity utilization rate is over 85%, and the Nantong Shenghong expansion project will be imp...[Details]
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FreeMaster debugging may not be as powerful as Lauterbach's tool, but it has one advantage, which is that it is free and can also observe variables in real time without stopping. However, it should b...[Details]
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Power line noise is caused by electromagnetic interference generated by various electrical devices in the power grid that propagates along the power line. Power line noise is divided into two categ...[Details]
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Since the beginning of this year, there has been a continuous stream of good news about solid-state batteries. On the one hand, manufacturers have continuously obtained various financings, and on the...[Details]
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Designing with FPGA, DSP or microprocessor is a critical part of the design and also takes the most time. System-level designers can benefit greatly by focusing their main efforts on system design, an...[Details]
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SY8003 and SY8003A are high-efficiency, high-frequency synchronous step-down DC-DC regulator ICs capable of providing up to 3A of output current. SY8003 and SY8003A operate over a wide input voltag...[Details]
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Textile is an important pillar of my country's national economy and an important source of export and foreign exchange earnings. Modern weaving equipment is the guarantee of high-quality and high-y...[Details]
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According to foreign media reports, LG Innotek, a subsidiary of South Korea's LG, has begun producing camera modules for the 2019 version of the iPhone... The supplier has reportedly been increasin...[Details]
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1. Introduction
The wave of new energy vehicles is getting bigger and bigger, and the body intelligence is becoming more and more perfect, and intelligent driving is closely related to sensors...[Details]
Analogue and Mixed Signal
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