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3Glasses, China's most influential VR industry leader, has made a high-profile "official announcement": it will hold a 2019 new product and strategy conference in Beijing on April 10. The conference ...[Details]
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;******************************************************** ;* FLASH.ASM * ;******************************************************** ;*-----------------------------------------------* ;*--------------...[Details]
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Require: 1. Timing range: 0~59 minutes and 59.59 seconds, four-digit integer and two-digit decimal display; 2. Timing accuracy: 10 milliseconds; 3. Press the reset button to reset the timer and...[Details]
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Qualcomm Incorporated, through its venture capital arm, Qualcomm Ventures, today announced venture investments in three Chinese companies, including: device connectivity solution service provider Red...[Details]
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0 Introduction
Semiconductor lasers are the most important type of lasers in practical applications. Semiconductor lasers have the advantages of high conversion efficiency, small size, light we...[Details]
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Today, as connectivity continues to increase and the Internet of Things becomes more popular, it is crucial to simplify the interoperability between connected devices and improve their security and ...[Details]
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With the rapid development of the Internet of Things and motor control technology, the degree of automation in factory production is getting higher and higher. Industrial robots were originally only...[Details]
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Recently, Galaxy Microelectric stated in an institutional survey that overall demand has increased this year, but the price increase does not cover the entire year. At the same time, material costs h...[Details]
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Servo refers to a system that follows external instructions to perform the desired movement. The movement elements include position, speed, acceleration and torque.
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Introduction
The Kalman filter combines the state estimate of the system at the next moment with the feedback obtained from the measurement to finally obtain a more accurate state estimate (pr...[Details]
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The demodulator is an important component of the modulated DC amplifier circuit. It restores the amplified AC voltage to a DC voltage, whose magnitude and polarity correspond to the amplitude and p...[Details]
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The timer/counter in the microcontroller can have multiple uses, and it is set by the timer/counter control word to meet the required purpose. There are two special function registers related to ti...[Details]
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Definition of Real-time Spectrum Analyzer
Spectrum analyzers are commonly used instruments in RF microwave design and testing. They can help electronic engineers comple...[Details]
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We have talked a lot about how to control speed regulation and some problems encountered in speed regulation. Today, let’s talk about the speed regulation of the three speeds of the motor.
T...[Details]
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The intelligent compact shelving control system is a highly automated storage device, which is widely used in libraries, archives, warehouses and other places. It realizes intelligent control and m...[Details]
Test/Measurement
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