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Magnetic flap level gauges are widely used to measure liquid levels in tank areas of industrial production. As one of the most common and widely used liquid level measuring instruments, magnetic flaps...[Details]
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#include
#include stdio.h
#include macros.h
#include string.h
#include "pcf8563.h"
#include "lcd.h"
#include "keyboard.h"
//Clock chip data interface PA0
#define DATE_DT_set asm("sbi 0...[Details]
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0 Introduction
In the fast-paced modern society, the elderly, children or pets are lost; valuables such as mobile phones and luggage are stolen; keys, wallets and other items are forgotten. Ele...[Details]
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Dr. Li Ying Vice President of Intel and General Manager of Intel China Software and Advanced Technology Group As we all know, the Cambrian period was a critical period for the explosion of...[Details]
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While improving the anti-interference ability of hardware systems, software anti-interference is gaining more and more attention due to its flexible design, saving hardware resources and good rel...[Details]
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Recently, Samsung quietly released the Galaxy M12 mobile phone in Vietnam. This phone is positioned as an entry-level phone, focusing on long battery life. It has a large 6000mAh battery, uses...[Details]
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Communications between industrial control devices are not adequately protected. As a result, such communications are often vulnerable to threats such as malicious tampering and accidental system chan...[Details]
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1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
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With the continuous development of display technology, true color LCD screens have gradually occupied an important position in embedded display systems with their advantages such as high resolution, ...[Details]
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① Variable V (only for S7-200): In S7-200, the internal variable of PLC is marked with the English letter V. Its function is similar to that of internal registers, which can be used to store the in...[Details]
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SAN ANTONIO, Calif., Jan. 28, 2020 – RTI , Inc., a leading provider of Industrial Internet of Things ( IIoT ) connectivity solutions , today demonstrated two interoperable solutions based on the Da...[Details]
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This is a truly product-grade, commercialized, and modifiable radio (referred to as Cuckoo Machine).
Why open source this product? The market positioning of this product is to allow begi...[Details]
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NIO and autonomous driving technology company Mobileye jointly announced a strategic partnership, and the two parties will build L4 autonomous driving models based on NIO's second-generation vehicle ...[Details]
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A multimeter, also called a multi-purpose meter, is a commonly used test instrument in power supply maintenance. Generally, a multimeter can test voltage, current, resistance, wire continuity, diod...[Details]
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STMicroelectronics (ST) has been deeply involved in the automotive market for more than 30 years, and its products and solutions cover most application systems in ordinary vehicles. With the develo...[Details]