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Recently, at the "2023 Songshan Lake China IC Innovation Summit Forum", Zhang Haikun, vice president of marketing and sales of New Ruixin, introduced the application of the company's UWB chips in AR/...[Details]
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On October 19, Optoelectronics disclosed its third-quarter report, achieving total operating revenue of 390 million yuan in the first three quarters of 2021, a year-on-year increase of 41.23%; achiev...[Details]
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We have probably all seen situations where we need to sweep frequency over time. If you encounter this problem, consider applications such as radar, where a signal is sent that is not only reflecte...[Details]
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In daily life, various video signal processing and transmission systems generally use high-speed broadband operational amplifiers to realize functions such as buffer amplification or modulation pro...[Details]
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0 Introduction
Today's society has higher and higher requirements for
power quality
, and the country has also specially formulated
national standards for
power quality
. Ther...[Details]
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(Image source: TriLumina official website) TriLumina, a developer of VCSEL technology (vertical cavity surface emitting laser) for automotive, consumer and industrial ToF (time of flight) and 3D...[Details]
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1. When the torque motor controller is powered on, the motor shakes
a) Check if the control signal line connector is loose
b) Check if the three-phase power supply is missing a phase.
...[Details]
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Before introducing SDRAM circuit design, let's first understand the addressing principle of SDRAM. SDRAM has a storage array inside, which can be imagined as a table. Just like the retrieval principl...[Details]
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Preface Hello everyone, the last blog post was about a digital voltmeter based on the 51 single-chip microcomputer and ADC0808, but it used C language. This chapter will talk about using assembly lan...[Details]
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;****************************************************************** ;* Description: * ;* ADC0832 digital voltmeter digital tube display * ;* * ;* Adjust the potentiometer next to ADC...[Details]
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A stack is a storage structure with a special access property of "Last In First Out" (LIFO).
The stack generally uses RAM physical resources as storage, coupled with a LIFO access interface im...[Details]
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According to Taiwan's Central News Agency, passive component manufacturer Yageo recently stated that the company will continue to deepen its presence in the field of thin-film resistors and current s...[Details]
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It is generally believed that efficiency over 100% can only be achieved using the magic of "Harry Potter". A research team from the Eindhoven University of Technology and the Holst Center in the Neth...[Details]
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Once again, Xiaomi has taken action against automotive chip companies. The investor that received Xiaomi’s investment this time was Hangzhou Aoxin Technology Co., Ltd. (hereinafter referred to as Aox...[Details]
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There are many ways to control voltage in industry. Here are some common methods:
Voltage Regulator
A voltage regulator is a device used to control voltage. It can adjust the in...[Details]
RF/Wirelessly
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