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On July 11, China Microelectronics Semiconductor Equipment (Shanghai) Co., Ltd. (hereinafter referred to as "China Microelectronics") announced that the company is targeting Lam Research Corporation ...[Details]
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Ten years after the discovery of the mechanism of electron light emission, organic light emitting diode (OLED) technology is finally commercialized in mobile phones, MP3 players and digital cameras...[Details]
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Stereo amplifier, the principle/selection/function of stereo amplifier
The basic principle circuit of stereo amplifier
Figure 1 is a principle circuit of a stereo audio amplifier. When analyzing...[Details]
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When I started to study the principles of spectrum analyzers, I once had this doubt: "Why does reducing VBW not reduce the noise floor?" In fact, whether you can think clearly about this problem will...[Details]
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1 Introduction The EAST poloidal power supply is one of the main subsystems of the tokamak. It provides the necessary engineering foundation and control means for the generation, confineme...[Details]
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On September 28, 2023, the fifth STMicroelectronics Industrial Summit, representing the trendsetting trend of smart industrial development, was grandly unveiled at the Shangri-La Hotel, Futian, She...[Details]
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On March 23, according to SamMobile, the Samsung Galaxy S22 Ultra is the best-selling model in the Samsung Galaxy S22 series, and it is in short supply in the US market. SamMobile reported tha...[Details]
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Multi-sensor fusion is a key factor in today's vehicle design TrendForce's TrendForce Research Institute believes that multi-sensor fusion is one of the core developments of ADAS and ADS systems. Act...[Details]
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The solution uses the NXP i.MX8MP processor and the Onsemi AR1335 image sensor. The i.MX8MP integrates a quad-core Cortex-A53, NPU and dual ISP technology. The AR1335 is a 13M CMOS sensor. It uses ...[Details]
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According to MacRumors, display industry consultant Ross Young said that all four iPhone 15 series models scheduled to be released next year will adopt a "pill and hole-punch" display design to repla...[Details]
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_ : Ultrasonic rangefinder module: _ :51 MCU, 11.0592MHz crystal oscillator, basic example of sending collected data to the serial port: _ :Code: 1 /******************************************...[Details]
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Abstract:
This paper mainly proposes a design scheme of a new tire pressure monitoring system (TPMS) based on a new wireless technology - ZigBee. In view of the low cost and low power consump...[Details]
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The variable frequency power analyzer is a measuring instrument that is often used in industrial production. So when you use the variable frequency power analyzer, do you understand the general block ...[Details]
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WALTHAM, Mass. — September 22, 2022 —
C&K, a leading manufacturer of high-quality electromechanical switches, has expanded its PTS645V SMT series tactile switch to include an IP67 sealed versio...[Details]
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On October 28, Core Technologies released its third quarter report for 2021. According to the announcement, Core Technologies achieved revenue of approximately 1.716 billion yuan in the first three q...[Details]
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