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Capacitive sensors have been widely used in industry, medicine, military and other fields. However, most of the current capacitance measurement methods have low integration level and low precisio...[Details]
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Abstract: This article introduces the characteristics and usage of the RS-485 communication card method, as well as the practical method of using VB5 programming to realize communication between...[Details]
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Introduction: Predefined macros in ARM compiler ***************************************************** Predefined macros in the ARM compiler ***************************************************** T...[Details]
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13.C and assembly call each other
Create light.c:
Modify start.S:
Modify Makefile: add light.o
Finally, make succeeded and burning was successful.
Sim...[Details]
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On August 16, CATL released the world's first 4C super-charged battery that uses lithium iron phosphate material and can be mass-produced - the Shenxing super-charged battery. It achieves an ul...[Details]
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According to Juheng.com, the Industrial Technology Research Institute (ITRI) of Taiwan recently held the "MWC 2022 Mobile Communications Exhibition Key Trends Seminar" after the MWC exhibition to ana...[Details]
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First, turn the multimeter to the test diode end, touch one of the transistor pins with the red probe of the multimeter, and use the other probe of the multimeter to test the remaining pins until the...[Details]
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Overview
In order to meet the increasingly stringent domestic and international regulations and standards and cope with increasingly severe information security risks, smart connected vehicles...[Details]
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introduction
With the advancement of science and technology and the continuous improvement of production quality requirements, people's choice and use of home appliances have shifted from only...[Details]
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Altera recently announced a major breakthrough in FPGA floating-point DSP performance. Michael Parker, the company's chief DSP product planning manager, said that Altera is the first programmable log...[Details]
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System functions Most STM8s have internal AD. This section uses the internal AD of STM8S105 as an example to give the AD conversion interrupt program. hardware design AD conversion value low...[Details]
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Now try controlling an LED with a button... make the LED light up when a button is pressed and turn off when it is released. The main purpose is to learn GPIO input and interrupt. 1. Circuit J39-...[Details]
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Peak-to-Peak Definition Peak-to-peak value refers to the difference between the highest and lowest values of a signal in a cycle, that is, the range between the maximum and minimum. It describe...[Details]
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The key to the reactive operation optimization problem is to obtain the optimal solution or a better suboptimal solution. Traditional linear regularization and nonlinear regularization methods cannot ...[Details]
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The transportation sector is a key area for achieving energy transformation. The electrification of automobiles is thriving worldwide and is also developing in Asia. Electric vehicles powered by el...[Details]