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Since the advent of AC electronic ballasts for fluorescent lamps in the early 1980s, almost all of them have adopted a half-bridge DC-AC inverter topology, as shown in Figure 1. Among them, the ind...[Details]

　　Over the years, manufacturers have continued to bring LED lamps to the market with the ultimate goal of replacing incandescent and compact fluorescent lamps (CFLs). These bulb designs have evolved ...[Details]

The U.S. Federal Communications Commission (FCC) has recently submitted a new document for "Lenovo VR3030S". According to the document, Lenovo is about to launch its first independently developed VR ...[Details]

Vincent Roche, CEO of chipmaker Analog Devices, told CNBC on Wednesday that technology is shaping the future of the automotive industry and creating a huge opportunity in the semiconductor sector. ...[Details]

There are signs that the revolution of self-driving cars is about to come. Automotive companies are working with tech giants such as Google and Uber, as well as well-known startups, to develop a new...[Details]

According to news on October 10, Tesla officially responded to the incident of "suing a Xiaomi holding company for infringing technical secrets." Tesla said that during his employment, a former Tesla...[Details]

According to foreign media reports, researchers from the Skolkovo Institute of Science and Technology (Skoltech) in Russia, Aalto University in Finland and the Massachusetts Institute of Technology (...[Details]

The photovoltaic industry has become a new business card for China to the world. It not only represents China's leading technology, but also constantly breaks various records with its development spee...[Details]

Motorcycle voltage regulator circuit The electric energy on the motorcycle is supplied by the magneto on the vehicle. The output voltage of the magneto is stabilized by the silicon rectifier regula...[Details]

Recently, a piece of news from across the ocean went viral. At around 19:00 local time on July 13, a power outage occurred in Manhattan, New York, USA. Times Square was dark, Broadway performances ...[Details]

On January 22, Enjie Co., Ltd. stated on the interactive platform that the company's semi-solid project has begun commercialization, Jiangsu Sanhe Battery Material Technology Co., Ltd. is actively inv...[Details]

　　With the development of the power supply industry, different power supplies have different uses, and the emerging flywheel UPS power supply will coexist with traditional UPS power supply. 　　At pres...[Details]

    SMK of Japan has developed a new product that uses printing to form the sensor part on an electrostatic capacitance touch panel (projection type, mutual capacitance type) with both upper and lowe...[Details]

The limited on-chip memory capacity of DSP often makes designers feel stretched, especially in applications such as digital image processing and voice processing, which require strong support from hi...[Details]

New products are suitable for nearly any application, significantly reducing component count, BOM cost and board space Beijing, China, November 12, 2024 - Renesas Electronics, a glob...[Details]