M55342E04B160HMWS

From August 25 to 27, 2023, the 19th Yabuli Chinese Entrepreneurs Summer Summit 2023 with the theme of "Focus on the Greater Bay Area, Innovation to Promote Development - Working Together to Build ...[Details]

0 Introduction Among the third generation mobile communication technologies, the most representative solutions are CDMA2000 in North America, WCDMA in Europe and Japan, and TD-SCDMA in Chin...[Details]

      Compared to the current generation, the iPhone 14 Pro will have narrower bezels across the board, as evidenced by the rumored CAD schematics of the iPhone 14 Pro and iPhone 13 Pro. 　　As can be ...[Details]

　　Universal Serial Bus (USB) is a new type of data communication interface that is being used in more and more fields. Compared with traditional PCI cards and ISA cards , data acquisition cards based...[Details]

In the automotive field, in addition to the AUTOSAR/OSEK OS and FreeRTOS introduced above, commonly used RTOS include but are not limited to the following: 1 QNX OS QNX is a real-time ope...[Details]

According to the Economic Daily, TSMC Chairman Liu Deyin responded to Chiang Shangyi's return to SMIC while attending the Hsinchu Science Park 40 event on the 15th. Liu Deyin expressed his respect an...[Details]

Following the release of iOS 14.1, Apple on Tuesday stopped signing versions of iOS 14.0.1, a move that will prevent users from downgrading to an earlier operating system. iOS 14.1 was released las...[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]

       With the 5G network about to be commercialized, China Mobile has strong financial resources, which is unmatched by China Unicom and China Telecom. However, in order to better compete with the ...[Details]

5G New Radio FR2 (NR FR2) spectrum above 24 GHz, known as millimeter wave (mmWave), offers very high throughput speeds and can support a large number of devices , but the signals ...[Details]

Measuring the phase difference between two periodic signals often requires the use of scientific techniques such as meteorology, computing, and communications. Oscilloscopes provide a fast and simple...[Details]

Mobile phone lighting has changed dramatically in the last few years. From the end customer's point of view, not much has changed - they may just notice a bigger display, more indicator lights or a ...[Details]

Thermal management is the most difficult, demanding, and costly design aspect of a new LED lamp. Failure to adequately manage thermal performance can result in catastrophic consequences such as l...[Details]

The high-frequency pulse AC link inverter circuit topology family and its bipolar phase-shift control strategy are proposed and studied in depth. With the help of cycloconverter commutation overlap...[Details]

At present, the global industrial overproduction and underconsumption have reached a point where there is no way forward without improving industrial production. Looking back at the past year of 2019...[Details]