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I made a simple 19264 LCD clock with large digital display, using DS1302 and ds12cr887 clock chips, two corresponding programs respectively. Only hours, minutes, seconds and temperature are displayed...[Details]
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The latest report released by market research firm Counterpoint Research shows that iPhone XR is the world's best-selling smartphone in the third quarter, with a market share of 3%. So far, iPhone XR...[Details]
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On June 20, according to the State Intellectual Property Office, the patent for "vehicle control method and device" applied by Huawei Technologies Co., Ltd. was recently announced.
...[Details]
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1. Brief Introduction In single-chip microcomputer application systems, it is very common to use buttons to input data and control functions. Usually, when the number of buttons required is small, th...[Details]
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Experimental requirements Code #include "ioCC2530.h" #define D5 P1_3 //System clock switching function void Set_Clock_32M() { CLKCONCMD &=~0x40; while(CLKCONSTA &0X40) { } CLKCONCM...[Details]
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1. PLC features
(1) High reliability. Since most PLCs use single-chip microcomputers, they are highly integrated. In addition, the corresponding protection circuits and self-diagnosis function...[Details]
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0 Preface Orifice flowmeter developed earlier, mature technology, low price, international standards, high theoretical accuracy, and is widely used. However, it has many shortcomings, such as many fa...[Details]
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Recently, the opening ceremony of the "Strive for a New Era" themed achievement exhibition was held at the Beijing Exhibition Hall.
This exhibition focuses on the great achievements and gr...[Details]
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Hua Hong Semiconductor (1347.HK) was established in Hong Kong in 2005. It is the holding company of Hua Hong Hongli (the merger of Hua Hong NEC and Shanghai Hongli Semiconductor). It is a member comp...[Details]
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introduction
For years, consumers have come to rely on
the convenience and enhanced security provided by
passive car alarm systems
. These systems consist of
a key fob
...[Details]
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Recently, researchers at MIT used an actuator with self-repair technology and bionic muscles to significantly improve the elastic performance of aerial
robots
, and are one step closer to p...[Details]
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Rule 1: EMC cost-effectiveness ratio rule: The earlier EMC issues are considered and resolved, the lower the cost and the better the effect.
Carrying out EMC design during the new product deve...[Details]
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In terms of hardware circuit design, DSP chip and peripheral circuits are used to form the speed capture circuit. The motor drive controller uses microcontroller chip and peripheral circuits to for...[Details]
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Automation and intelligence are the development direction of modern enterprise operations and industry digital transformation. Commercial robots with high mobility, safety, reliability and flexibil...[Details]
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MiR Fleet Enterprise is more than just a simple upgrade; it also brings modules that keep pace with customer needs and technological developments, as well as other advanced features.
Sha...[Details]
Embedded System
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