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1. Purpose of this example: This example is completely based on computer software. It uses PROTEUS software to build a single-chip microcomputer system, and uses VB to write a computer control softwa...[Details]
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Flow measurement is the eye of industrial production. It plays an important role in ensuring product quality, improving production efficiency, and promoting the development of science and technology...[Details]
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At present, the only domain controllers that can be strictly called domain controllers are probably Audi A8's zFAS and Tesla 's AP3.0. Many other domain controllers are actually just virtual machines...[Details]
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Circuit diagram Parts list Program (C language) #include reg51.h sbit p3_0=P3^0; sbit p3_1=P3^1; sbit p3_2=P3^2; sbit p3_3=P3^3; void delay(unsigned char i); void main() { unsigned char ledct...[Details]
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DSP (digital signal processor) is a unique microprocessor that processes large amounts of information using digital signals. Its working principle is to receive analog signals and convert them into...[Details]
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National Energy Supervision No. 164
North China, Northeast China, Northwest China Energy Regulatory Bureau, Shanxi, Shandong, Gansu, Xinjiang Energy Regulatory Office, Beijing, Tianjin, Hebei...[Details]
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With the rapid development of new energy vehicles, there are more and more in-vehicle controllers and corresponding electronic components, and the corresponding functional safety of automotive chip...[Details]
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introduction As an important energy source, coal plays a vital role in many aspects such as industrial production and is related to the lifeline of the national economy. Safety issues in coal mining ...[Details]
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Compiled LEDE-17.01.7 18.06.8 19.07.3 These release versions I found that except for the LEDE branch, the others could not run. When it came to the UBI file system, an ECC return -74 error occurred. ...[Details]
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The figure shows a circuit for expanding current application using a W78XX integrated voltage regulator and an NPN power tube.
The maximum load current of the W78XX integrated regulator is 1.5A. PN...[Details]
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Apple's four-day Black Friday to Cyber Monday shopping event is now underway in the United States and some other countries and regions. Customers who purchase certain products before November 29 ca...[Details]
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1. How to repair the monitor's power switch
Nowadays, most of the power supplies in monitors use switching type voltage regulators (switching power supplies for short). The so-called ...[Details]
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Abstract: The remote intelligent heart detector based on STM32F103XX microcontroller uses Micro SD as the storage medium to save specific ECG signals. The data stored in the Micro SD card should be...[Details]
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Preface
In the telecommunications, finance,
energy
and other industries, the reliability of AC load equipment power supply is mainly provided by UPS equipment, especially in some l...[Details]
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The generation rules of the ELF format "u-boot" file are as follows. The following is an analysis of each dependency corresponding to the execution process of the Makefile.
$(obj)u-boot:...[Details]