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1 Software maintenance and building tools under Linux
For open source free software, programmers usually get source code. In the process of compiling source code and correctly installing and ...[Details]
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#include #include "../delay/delay.h" #include "matrix.h" /*===================================================== Key scanning function, returns the scanned key value =======...[Details]
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Lithium-ion batteries accelerate the practical application of electric vehicles (EVs)
The development goal of electric vehicles (EVs) is to achieve driving performance and cruising range compa...[Details]
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On November 13, SMG, a subsidiary of the Semiconductor Industry Association SEMI, released a new quarterly analysis report on silicon wafers in California, USA, yesterday. The report shows that glo...[Details]
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On October 29, Lizhen Technology's intelligent terminal project started construction in Kunshan. According to the news released by Kunshan, the total investment of the project exceeds 11 billion yu...[Details]
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I am going to do a project recently, which requires counting the frequency and duty cycle of the external PWM signal. The chip used is STM32F207 Looking at the datasheet, I found that one of the ma...[Details]
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A colleague once asked, “How do I measure microvolts in my test?” High-precision DC voltage measurements can be complex. When measuring, time is money. Therefore, making fast and accurate measuremen...[Details]
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Working principle of phase-locked loop:
The phase-locked loop is a feedback control circuit that aims to eliminate frequency errors. Its basic principle is to compare the input signal and the ...[Details]
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The Actel SmartFusion™ Development Kit is equipped with a fully functional development board that allows users to try out the world's only FPGA device with an ARM® Cortex™-M3 hard-core process...[Details]
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Currently, some battery-powered products, such as personal multimedia players, smart phones, portable game platforms and GPS navigation devices, are equipped with USB interfaces; and these products...[Details]
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1. Create a project 2. Copy the CanFestival source code to the project directory 3. Delete code for other architectures and compilers Checking the include folder, we found that there is ...[Details]
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The central lock is mainly composed of a motor or a magnetic valve to form a mechanical telescopic movement, driving the lock tongue. Generally, there are 5-wire and 4-wire, of which 2 signal lines...[Details]
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Arup appoints new leadership team for East Asia
HONG KONG - Media OutReach - 3 April 2023 - Arup has announced new leadership for its East Asia region as it looks to further leve...[Details]
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Introduction: As we all know, designing an ideal DC-DC converter involves many trade-offs. An increase in power density usually means an increase in overall power consumption, as well as an increas...[Details]
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The hardware watchdog uses a timer to monitor the operation of the main program. That is to say, during the operation of the main program, we need to reset the timer before the timer expires. If an i...[Details]
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