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Translated from EEtimes It is said that 2020 will be the era of 5G explosion, but now it seems that it is no longer the case. Mobile industry analysts are scrambling to revise their predictions for...[Details]
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Process calibrators all use microprocessors, and the output and input use DAC and ADC technology, with high accuracy and one millionth of a resolution. The calibrator does not have adjustable compone...[Details]
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head File: #ifndef _SMS0658B_LCD_H_ #define _SMS0658B_LCD_H_ /* ========================================================================================================= SMS0658B segment LCD st...[Details]
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The U.S. space program made history as NASA astronauts Robert Behnken and Douglas Hurley arrived at the International Space Station (ISS) aboard a SpaceX DM-2 Crew Dragon, marking the first time a co...[Details]
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With the development of science and technology, modern public safety protection equipment is becoming more and more technological. Pulse electronic fence is a new type of perimeter alarm product...[Details]
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In view of the many advantages of ARM microprocessors, with the gradual development of embedded application fields at home and abroad, ARM microprocessors will inevitably gain widespread attention an...[Details]
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Wearable devices were undoubtedly one of the highlights of the Consumer Electronics Show (CES) in Las Vegas, USA, earlier this year. However, some analysts believe that "CES 2014: smart wearable...[Details]
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BiRen Technology, a general-purpose smart chip design company, recently announced the completion of its Series B financing. In just over a year since its establishment, BiRen Technology has raised mo...[Details]
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Spectrum analyzer is an essential means to measure radio signals and is a common tool for electronic product development, production, and inspection. Therefore, it is widely used and is called the RF...[Details]
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In recent years, my country has taken new energy vehicles as the main direction of the transformation and upgrading of the automobile industry, which has driven the innovation and development of ma...[Details]
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As a power supply R&D engineer, you naturally often deal with various chips. Some engineers may not know much about the internals of the chip. When applying a new chip, many students directly turn to...[Details]
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Servo motor encoder failure and repair AL is a professional topic involving motor control, fault diagnosis and repair technology.
Servo Motor Encoder Overview
The servo mot...[Details]
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51 MCU button control buzzer start and stop program #include reg52.h #define uint unsigned int //macro definition sbit SPK=P3^5; //define speaker port sbit key=P3^1; //The corresponding key on the de...[Details]
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Recently, OPPO's new 5G phone with model "PCKM70" was connected to the network. Judging from the pictures, it is built on the basis of the OPPO Reno 10x zoom version, but with an upgraded processor. ...[Details]
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Xiaomi CEO Lei Jun revealed earlier this month that the Xiaomi Mi 11 will be the world's first phone to be powered by the new Snapdragon 888 flagship processor. Today, a leak revealed the release dat...[Details]