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IBM released its first quarter earnings report, with a revenue decline that was larger than market expectations, mainly due to a decline in mainframe demand and a strong dollar. IBM's stock price fel...[Details]

Abstract This article will introduce you to a low-power LED lighting driver solution using TI's offline primary-side sensing controller TPS92310. Due to the use of a constant on-time flyback topology ...[Details]

　　The traditional teaching method of RF and communication courses is usually theoretical learning and derivation of mathematical formulas. Students focus on derivation of formulas and software simula...[Details]

Based on the latest analysis of the global market for test equipment asset management and optimization, Frost & Sullivan awarded Electro Rent the "2019 Company of the Year Award", Electro Rent leads ...[Details]

1 Introduction 为了确保高铁的可靠运行，需要在铁路沿线部署用于信号监测和控制的远程基站，UPS为基站中的电子设备提供净化的不间断电源，因而UPS的可靠性对基站的正常工作以及高铁的可靠运行至关重要。通常，UPS主要是针对数据中心或办公室内的IT设备设计的，当应用环境发生显著变化时，UPS的可靠运行将面临一些新的挑战。本文针对铁路远程基站的特殊应用环境，分析影响UPS可靠...[Details]

The fifth Jiwei Semiconductor Summit officially opened in Haicang, Xiamen. The theme of this summit is "The heart and the core are in harmony, and the changes are like Kunpeng" and it will last for 2...[Details]

      Not long ago, OPPO's patent for a pop-up front camera with a polarized refractive prism was exposed, which aroused heated discussion among many netizens. While netizens were still discussing th...[Details]

After learning 51 MCU, I learned AVR. It feels easy to get started. LCD1602 was learned when I was learning 51, so I can directly modify the related IO port operations. Now I will review it. 1602 can ...[Details]

Installation prompts step by step modification  Parsing warning warning: A1608W: MOV pc, rn instruction used, but BX rn is preferred.  This requires configuring the Keil software and removing th...[Details]

IT Home May 3 news According to Appleinsider, the US Patent and Trademark Office published a new Apple patent application this week, which details features that can be used to edit sent messages and ...[Details]

The competition is sponsored by Hammond and aims to inspire the engineering community to build projects for harsh environments. Shanghai, China, October 20, 2021 – Farnell element14, a global distr...[Details]

The annual CES is here again. The annual CES (International Consumer Electronics Show) is not only a feast of technological innovation, but also a benchmark for the future development of the automoti...[Details]

Recently, the "ISO/IEC 30169:2022 Internet of Things (IoT) - IoT applications for electronic label system (ELS)" developed by BOE (BOE Technology Group Co., Ltd.) was officially released by ISO/IEC J...[Details]

At the 2020 ASPENCORE Global CEO Summit, Shen Xin, Chief Strategy & Business Operations Officer of WeEn Semiconductor, delivered a keynote speech entitled "Ideals shine into reality, embrace the new ...[Details]

On October 24, 2024, at the 12th Automotive and Environmental Forum, Jiang Wei, vice president of technology at Muniu Technology, mentioned that millimeter-wave radar has unique frequency and physi...[Details]