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In the usual repair process, there are endless faults caused by capacitor leakage or capacity change, and the fault symptoms are different. Ordinary pointer multimeters and some digital multimeters c...[Details]
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Abstract: This article introduces a precision function waveform generator composed of MAX038 and MC145151. The generator can output sine wave, rectangular wave, and triangle wave signals. The ou...[Details]
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PLL OSC brief description: S12CPMU Block Diagram: S12CPMU Synthesizer Register(CPMUSYNR) PLL related main registers: CPMUPROT: Clock Configuration Register Protection Clock Configuration Regis...[Details]
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1. Install the system in the virtual machine 1. Install VMware Workstation virtual machine or VirtualBox_v6.0.8 → VirtualBox_v6.0.8 Download: Baidu network disk link: https://pan.baidu.com/s/1Xbw-jQx...[Details]
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Samsung is lagging behind in the rush to bring augmented reality (AR) and virtual reality (VR) devices to market, partly due to the company's "obsession" with foldable smartphones, according to...[Details]
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According to Jiwei.com on February 5, a new Huawei phone with model number ANA-AL00 was recently registered with the Ministry of Industry and Information Technology. Judging from its appearance, it s...[Details]
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For general embedded systems, several memory devices are often used in combination, taking into account factors such as system cost and operating speed. In the example below, an ARM9EJ processor ...[Details]
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On February 15, Nongshang Environment issued an announcement stating that in order to boost future operating performance, its wholly-owned subsidiary Wuhan Xinlian Microelectronics Co., Ltd. intends ...[Details]
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#include reg52.h #include "./delay/delay.h" #include stdio.h unsigned char temp ; void uart_init() { SCON = 0x50; //Set uart working mode TMOD |= 0x20; //Set the timer working mode: Mode 2 ...[Details]
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The emergency power supply of UAV refers to the power supply that provides power to the onboard electrical equipment when the main power supply fails during the flight of the UAV. The emergency pow...[Details]
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Detailed Introduction of Silicon Controlled Rectifier
Thyristor is the abbreviation of silicon-controlled rectifier element, which is a high-power semiconductor device with a four-layer st...[Details]
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Today, iQOO held a new product launch conference in Beijing. iQOO's first 5G performance flagship iQOO Pro was launched. The reason why it is called a 5G performance flagship is not only because it s...[Details]
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On May 7, 2023, Ronghe Yuanchu, together with Ronghe Leasing, Qiyuanxin Power, Shanghai Electric Investment Ronghe and other ecosystem companies, attended the first advanced battery and energy stor...[Details]
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With the rapid development of new energy vehicles in my country, the automotive ecosystem is being comprehensively reshaped, and the trend of integration with other industries is also expanding. Th...[Details]
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USB Powered 5.8 GHz RF LNA Receiver with Output Power Protection
USB-Powered 5.8 GHz RF LNA Receiver with Output Power Protection
Evaluation and Design Support
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