E2UAB18-24.576MTR

    Abstract: There are many factors to consider when selecting a rectifier module for a communications power system. Now, as competition in the communications market becomes increasingly fierce, it...[Details]

  Apple is the leader in the MEMS microphone trend. Since Apple launched Siri, the problem of insufficient voice recognition capabilities of smartphones has been highlighted. Although the iPhone 4S i...[Details]

Before interruption: After the interrupt is generated: Problem case: We want to implement a button lighting program. We know that there are the following two solutions: 1. Polling scheme: polling...[Details]

The PIC series 8-bit single-chip microcomputer (RISC microcontroller) developed by Microchip Technology Inc. of the United States, especially the microcontroller with built-in second-generation FLA...[Details]

Introduction: HT9200A is a serial DTMF circuit chip produced by Holtek. This paper analyzes the circuit structure and function characteristics of HT9200A, gives the interface circuit between HT9200A ...[Details]

This paper designs a Gbps wireless communication base station system based on Virtex-5 FPGA for future mobile communication standards. It is fully reconfigurable and can complete complex signal pro...[Details]

       Vivo officially announced that it will officially release the original system OriginOS Ocean at 19:00 on December 9. Recently, the official Weibo of OriginOS showed the UI interface and upgrad...[Details]

Recently, Shanghai Silicon Industry Group announced that it will use part of the raised funds and its own funds to increase the capital of its wholly-owned subsidiary Shanghai Xinsheng Semiconductor ...[Details]

According to news on April 28, as a sharp decline in PC sales hit Intel's business hard and the recovery was slow, the chip giant suffered its largest quarterly loss in history in the first quarter, ...[Details]

An actual digital system is often required to be able to work in a multi-sampling rate state. Multi-rate conversion refers to resampling a signal of a known sampling frequency to convert it into a ...[Details]

1 Introduction As we all know, it is a difficult problem to accurately and effectively track and detect weak and small targets under complex background conditions. In this case, due to the small con...[Details]

Kernel version：2.6.14 CPU architecture：ARM920T Author：ce123(http://blog.csdn.net/ce123) There are two main functions in the Linux kernel that involve the allocation of file descriptors: get_unuse...[Details]

Wireless sensor networks (WSN) with sensing, computing and communication capabilities integrate sensor technology, embedded computing technology, distributed information processing techno...[Details]

1 Introduction LED is called the fourth generation of lighting source or green light source. The light emitting device of LED is a cold light source, which has the characteristics of energy sa...[Details]

Electric vehicles (EVs) and hybrid electric vehicles (HEVs) are rapidly taking over the automotive market, and with these new vehicles comes an increased need for onboard and off-board charging sys...[Details]