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1.1 The role of PLC and Excel DDE in the measurement and control system
The basic data of the database of the measurement and control system using PLC mainly comes from the real-time acquisition of...[Details]
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1. Explanation of some common English abbreviations in ARM MSB: most significant bit; LSB: least significant bit; AHB: Advanced High-Performance Bus; VPB: VLSI peripheral bus that connects on-chip an...[Details]
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Abstract: The wide bandgap and high breakdown electric field of GaN power tubes make them have advantages such as wide bandwidth and high efficiency. In order to study the characteristics of GaN po...[Details]
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Recently, Huohe Technology & Guojia held a brand upgrade strategy conference with the theme of "Paying tribute to the elite and unlocking a new life". At the conference, Huohe Technology announced a ...[Details]
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/**************************************** ;WWW.STCMCU.COM ;Mobile:13922805190 ;0755-82948412 Temperature sensor DS18B20 test program Main chip: STC12C5A60S2 (1T) Operating frequency: 12.000MHz *****...[Details]
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At present, the power supply of other circuits (such as control circuits, drive elements, etc.) of two-wire (no neutral input) electronic wall switches except
the
power supply circuit
mos...[Details]
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In the book "Zero to One", Silicon Valley venture capital godfather Peter Thiel believes that innovation is not from 1 to N, but from 0 to 1. Things that everyone knows how to do will only ch...[Details]
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In 2023, the energy storage industry has gone from a booming industry to a cold winter, with hot spots emerging one after another and never lacking in heat. From the perspective of the global energy s...[Details]
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Temperature measurement data comparison 1 XC9500 Series CPLD Devices and Their ISP Performance The XC9500 series CPLD device is composed of multiple function blocks (FBs) and IO blocks (IO...[Details]
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I feel heavy-hearted when writing this summary, because there are still many things I don't understand. . . I feel that my knowledge is still very shallow, and the future is still long. However, the b...[Details]
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We know that the current digital oscilloscope can accurately capture various periodic signals and non-periodic signals. The digital oscilloscope has become one of the most important equipment for col...[Details]
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Recently, many cooperations have been revealed in the global new energy vehicle power battery field, including Toyota, Honda, Volkswagen, VinFast and other world-renowned automobile manufacturers. Ac...[Details]
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The bottom line is that it is a matter of reading and writing the eight IO ports. You can either write two functions, WriteData() and ReadData(), or call the GPIO bit manipulation functions separatel...[Details]
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1. Introduction With the continuous advancement of science and technology, in most fields, wired connections can no longer meet the requirements of rapid technological development. Wireless communica...[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]