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Puyuan Oscilloscope MSO8000 series is a mid-to-high-end mixed-signal digital oscilloscope based on RIGOL's independent intellectual property ASIC chip and UltraVisionII technology platform. The oscil...[Details]
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The microcontroller source program is as follows: #include math.h #include absacc.h #include intrins.h #include reg51.h #define uchar unsigned char #define uint unsigned int #define ulong unsign...[Details]
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In the first quarter of 2019, the EDA industry's revenue reached $2.6 billion, making it one of the strongest quarters in EDA history. System design, IP, artificial intelligence, what is the secret o...[Details]
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Note that 1602 corresponds to xy. x represents the corresponding column, and y represents the corresponding row. There are 16 columns and 2 rows in total. The subscript starts from 0! lcd1602.c...[Details]
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CAD is one of the important software for industrial manufacturing product design, and is widely used in machinery, construction and other fields. The commonly used CAD software, also known as 3D draw...[Details]
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1 Introduction
In the power system, in order to ensure that important equipment with high power supply reliability requirements can work normally, power plants and substations should be instal...[Details]
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Case Introduction
In today's era, the combination of and has brought unprecedented changes to various industries. The xbot coffee robot under inSpe is an outstanding representative of this...[Details]
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As the most important part of electric vehicles, the price, performance, life and safety of the power lithium battery pack directly determine the performance of the whole vehicle. For power lithium ba...[Details]
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When SM2..0 is 010, the SLEEP instruction will put the MCU into power-down mode. In this mode, the external crystal stops oscillating, while the external interrupts, two-wire interface address match ...[Details]
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1. Definition of trigger mode Without any special settings, the oscilloscope will capture signals at a fixed frequency to generate images. Since the sampling frequency and signal change frequency are...[Details]
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With the continuous increase in the number of domestic cars and the prevalence of self-driving travel, a new type of car electrical appliance - car inverter has quickly become popular. However, since...[Details]
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Recently, my students frequently get stuck: seemingly simple designs cannot be adjusted no matter what, and they are almost going crazy. About a week ago, when Xiao Chen came to see me, he looked l...[Details]
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二极管除了整流、检波
电路
使用以外，利用如图1所示的正向电压特性的电压限制(限幅、箝位)
电路
中也经常使用。
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Figure 1 Diode forward voltage-current characteristics
Figure 2 shows the structure of the input pro...[Details]
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1 Introduction
With the development of social economy, DC motors have become more mature in theory and practice. For example, the double closed-loop speed control system has excellent operation...[Details]
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The automatic power-off function of CNC machine tools is an important safety protection measure that can effectively prevent equipment damage and personal injury caused by power failure, overload, ...[Details]
Industrial Control Electronics
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