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/* Main.c file generated by New Project wizard
*
* Created: ?? 5? 18 2017
* Processor: AT89C51
* Compiler: Keil for 8051
*/
#include reg52.h
#include stdio.h
#defi...[Details]
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Depending on the installation form, ultrasonic flow meters have the following differences: 1. According to the different occasions of use of ultrasonic flowmeters, they can be divided into fixed ultr...[Details]
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TL494 is a voltage-driven pulse width modulation control integrated circuit, which is widely used in various switching power supplies. You may not be familiar with how it works together with the corr...[Details]
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On the morning of March 8, Qingdao held a signing ceremony for the world's first seawater desalination and lithium extraction cooperation project, officially launching the construction of the world's ...[Details]
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US technology companies have rejected calls from the Trump administration to stop sourcing products from certain Chinese companies because they are concerned that such a policy could violate competit...[Details]
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The annual Qualcomm Ventures-Sequoia China 5G Ecosystem Entrepreneurship Competition is here as scheduled. This year marks the 20th anniversary of Qualcomm Ventures and the 12th year that Qualcomm Ve...[Details]
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1. Three major safety themes in the automotive industry We all know that the three major themes in the automotive industry are: functional safety, intended functional safety and information securit...[Details]
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In 2019, Apple opened its security bounty program to the public to encourage researchers to submit security vulnerabilities affecting iOS, iPadOS, macOS, tvOS, or watchOS to the official. By ...[Details]
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1. To write data to the flash, first page the data according to the write address and the number of data bytes, then call the page write function to write it to the flash.
2. Data paging function co...[Details]
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1 Introduction
Virtual instrument VI (Visual Instrument) is a kind of instrument system that uses powerful computer hardware and software resources as the support of the instrument, and uses high-pe...[Details]
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Summarize the conversion from C51 to ICCAVR 1. Replace the header files that define registers in C51, such as reg51.h and at89x51.h, with corresponding AVR header files such as io8515.h and io2313....[Details]
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Remote magnetic float level gauges should be relatively unfamiliar to those who are not familiar with them. However, they are widely used in the field of level measurement, playing an important role ...[Details]
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The card reader system designed in this paper uses PICl6F7x microcontroller as the main control chip, and uses MIFARE S50 cards. The card reader and the card communicate at a rate of 106kbps, and at t...[Details]
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Inductive communication is to modulate the data to be transmitted through low-frequency carrier, amplify the signal, and amplify the power, so as to generate a certain alternating current in the tran...[Details]
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In October 2024,
Advantech announced the launch of the next-generation SQRAM CXL 2.0 Type 3 memory module. Compute Express Link (CXL) 2.0 is the next evolution of memory technology,...[Details]
PCB Design
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