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For high-speed digital circuits and systems, signal integrity simulation, design and testing is one of the key points; power integrity simulation, design and testing is another key point, and com...[Details]
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The traditional IF digital quadrature demodulation system has limited chip selection and a significant increase in cost. Therefore, a new IF digital quadrature demodulation
system
structure is ...[Details]
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1. Introduction
The main factor affecting the reliability of the electrical system is the input and output part of the PLC interface. We used PLC soft components in the transformation of the hori...[Details]
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There are two main types of information interaction between the microcontroller and the outside world: input information and output information. The previous blog introduced how to control LED ligh...[Details]
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From May 29 to 31, 2018, in order to promote the coordinated implementation of the pilot work of recycling and utilization of new energy vehicle power batteries in Beijing, Tianjin and Hebei, and a...[Details]
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On January 4, *ST Yingfang issued an announcement stating that United Wireless (Hong Kong) Co., Ltd. , a wholly-owned subsidiary of the company's holding subsidiary WORLDSTYLETECHNOLOGYHOLDINGSLIMITE...[Details]
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Data Page 1 is one of the main data pages broadcast by ANT+ bike lights. All ANT+ bike lights should send this page at the beginning of a data page rotation and immediately after a state change (e.g....[Details]
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The microcontroller source program is as follows: #include reg52.h #include intrins.h #define uhar unsigned char #define uint unsigned int sbit key1=P3^2; // press key1 to switch patterns ...[Details]
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Label: FTOD Function: Convert the formatted floating point number into a double-byte fixed point number
Entry condition: Formatted floating-point operand in .
Exit information: OV=1 overflow, OV=0 c...[Details]
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0 Introduction With the development of science and technology, automatic temperature control has been widely used in production and life, so the research on automatic temperature control methods ...[Details]
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In chip functional verification, simulation waveforms have always been an important means of debugging. By observing and analyzing waveforms, engineers can infer whether the code is running normally,...[Details]
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The microcontroller source program is as follows: #include reg52.h //Include header file, generally no need to change, the header file contains the definition of special function registers #i...[Details]
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Farnell, a global distributor of electronic components and development services, has launched a new brand Multicomp Pro and added a new range of affordable components, tools and test equipment. The M...[Details]
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On October 20, the "BOG Helium Extraction Device Demonstration Project" jointly developed by Beijing Zhongke Fuhai Cryogenic Technology Co., Ltd. and Ningxia Shenran Zhongyuan Natural Gas Co., Ltd. p...[Details]
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1. Introduction
In today's society, science and technology are developing rapidly, and human activities have brought great changes to the world. With the advancement of science and technol...[Details]