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Part I: Introduction
I. Summary
In the process of hot water flowing out of the solar water heater and cold water flowing out of the tap, the physical defects of ordinary mechanical water mixing v...[Details]
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There has been no news about BlackBerry phones for a long time, but I didn’t expect that they still broke a big news - not only is BlackBerry phones not dead, but they will also release 5G BlackBerry...[Details]
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On February 18, the signing ceremony of the Huaneng Feicheng 2×300MW salt cavern energy storage project was successfully held in Feicheng Economic Development Zone. Liu Chuan, executive director and p...[Details]
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Face recognition is one of the most common biometric access control technologies. Unlike other biometric systems, the information provided by the face can have a wide range of applications. For ex...[Details]
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Semiconductor silicon wafers are one of the links where the gap between my country's semiconductor industry chain and the international advanced level is the largest. In addition, the supply concentr...[Details]
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0 Introduction
At present, the temperature measurement in common physics experiments mostly adopts mercury or alcohol thermometers and thermocouple thermometers, but the indication of mercury thermo...[Details]
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The initial adhesion tester can also be called the initial adhesion tester or the tape viscosity tester.
The initial adhesion tester uses the inclined rolling ball method (the principle of the...[Details]
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First is the 2440 storage controller:
For now, regardless of whether it is booted from nand or nor, because I am only concerned with memory, from the above figure, you can see that the a...[Details]
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FPGA-based static hardware ECU design
The AUTOSAR architecture is very suitable for embedded systems consisting of CPU, memory and programmable logic. The ECU platform requires a CPU or host proc...[Details]
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Since the project needs to use multiple serial ports, the serial ports in the serial port routines based on the Zhengdian Atom Explorer development board are not enough. On this basis, I have made a ...[Details]
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According to foreign media reports, Israeli artificial intelligence company UVeye has developed threat detection technology that can instantly identify bombs, weapons, drugs and other security threat...[Details]
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Recently, the International
Federation
of Robotics
(IFR) released a report showing that the North American robot market grew strongly in 2022, with
the total installation volume
of indust...[Details]
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This machine has 12V BT and can also be 24V. My goal is 800W at 12V, and I strive for 1000W. The overall structure is based on the 3000W machine of Zhong Gong. There is also a large heat sink at t...[Details]
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The signal source is also called a signal generator, so what issues should be paid attention to in the daily use of the signal source? The following is the signal source safety operation procedures s...[Details]
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MOSEET gate drive circuit
The MOSFET drive circuit uses a voltage regulator tube VD1 (UDRM=8.3V) added to the gate to give it a constant drive voltage, which can ensure that the MOSFET tube can alw...[Details]
MicroPython Open Source section
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