62GB12E1002PB219771

      IT Home reported on April 8 that the Lenovo Legion Gaming Phone 2 Pro new product launch will be held at 19:30 on April 8. As the launch approaches, Lenovo continues to promote the phone, but t...[Details]

Image source: BYD According to Jiwei.com (Text/Aki), BYD announced today that its holding subsidiary BYD Semiconductor has introduced several strategic investors including Sequoia Capital through ca...[Details]

 　　The AC and DC current probe adopts SMT large-scale integrated circuit, which has a solid structure and is not easily damaged. It uses an advanced magnetoelectric sensor to measure the current sign...[Details]

Xerox announced on Monday that it has raised its offer for HP to $24 per share, for a total value of about $34 billion.   According to the new offer, Xerox will acquire HP for $18.4 per share in cash...[Details]

    Wind observation instruments include: wind vanes, cup anemometers and windmill-type wind vanes and anemometers. Among them, wind vanes can only observe the change of wind direction and record the ...[Details]

Power measurement is the most basic electrical parameter, and the measurement methods can be divided into direct method and conversion method. The direct method uses thermocouples, thermistors and ot...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

Mouser Electronics, an electronic component distributor focused on introducing new products and offering a wide range of inventory, has added 45 new manufacturing partners since 2020, further expandi...[Details]

I. Operating Procedures for Electric Welders 　　(1) Electric welders (gas cutting, gas welding) must undergo a physical examination, receive professional training, and hold a certificate before taking...[Details]

js trigger chip introduction 7470 and input JK positive edge trigger (with set and clear terminals) 7472, 74H72, 74L72 and input JK master-slave flip-flop (with preset and clear term...[Details]

Vibration monitors are similar to vibration sensors . They are both tools for vibration measurement and detection. However, vibration monitors are more precise than vibration sensors, and...[Details]

On September 20, the Heyuan 220 kV Jiulianshan (Jiangmian) substation project, constructed by China Energy Construction Guangdong Thermal Power, was put into operation. The Heyuan 220 kV Jiuli...[Details]

　　1. Correctly understand DC/DC converters 　　A DC/DC converter is a voltage converter that effectively outputs a fixed voltage after converting the input voltage. DC/DC converters are divided into th...[Details]

Preface » With the continuous development of automotive electronic control technology, the number of automotive electronic equipment has greatly increased, the operating frequency has graduall...[Details]

Although Lei Jun and Dong Mingzhu failed in their first five-year bet, Lei Jun is confident that the second five-year bet will win. In an interview with the Chinese Entrepreneur Magazine program "He ...[Details]