5G / UHB FEM
Qorvo Enabling 5G/UHB Mobile Connectivity
High data rate 5G drives high bandwidth RF5G brings unprecedented bandwidth, some in frequency ranges never before used for cellular communicatio...
[i=s]This post was last edited by 1nnocent on 2020-8-13 18:03[/i]In the book Switching Power Supply Design (3rd Edition),The logical relationship behind this is that the EA output voltage decreases, w...
On October 19, the topic of "Tsinghua University's virtual students suspected of having real-life AI faces replaced" attracted attention online.Some netizens questioned that the "Tsinghua virtual stud...
Eric Creviston, president of Qorvo Mobile Products, said: "The addition of Cavendish Kinetics enables us to establish a market-leading position in antenna tuning . Several of the world's leading smart...
If the sampling speed of one ADC is not fast enough, can we use multiple ADCs to collect the same signal at the same time? If there are two identical ADCs and the time difference between each sampling...
When they first started learning about microcontrollers, especially veterans with a weak foundation in C language, they often encountered many relatively low-level errors, including a lot of program ...[Details]
In May this year, Zeng Yuqun, chairman of CATL, stated at the shareholders' meeting that sodium-ion battery technology has matured and sodium-ion battery products will be released in July. We have ...[Details]
With the popularity of electronic level instruments, users often make mistakes in operation and improper protection during work because they do not understand their basic working principles and per...[Details]
Each time the system is powered on/reset, the processor is in a state of minimum performance, that is, only the most basic functions. At this time, it can only read instructions from the reset v...[Details]
In fact, the IROM code of Exynos 4412 has already set the PLL. We can print out the PLL register values set by IROM through the serial port. These values are printed out like this (excerpted from...[Details]
Neusoft Reach and Ambarella announced a strategic partnership at the Beijing Auto Show. This cooperation will establish a sustainable and trustworthy strategic partnership based on the strong ...[Details]
Power system reliability is an important indicator of power system operation. Traditional power system reliability indicators reflect the availability of power system components or networks, but do...[Details]
1. nand startup and nor startup: The CPU starts running the program from position 0x00000000. 1. nand startup: If the S3C2440 is configured to boot from NANDFLASH (pull the startup switc...[Details]
According to reports, Shanghai Will Semiconductor Co., Ltd. (hereinafter referred to as Will Semiconductor) has been developing MEMS microphone core technology since 2017, and has invested a lot of r...[Details]
Recently, Honor Terminal Co., Ltd. added a number of trademark transfer information. The transferor is Huawei Technologies Co., Ltd. and the number of transfers exceeds 700, including HONOR and Honor...[Details]
Akamai's new Gecko plan will accelerate the creation of a globally distributed cloud computing platform February 21, 2024 – Akamai Technologies, Inc. (hereinafter referred to as: Akamai), a cloud s...[Details]
1 Introduction Ultra-low phase noise is a common requirement for radar test equipment. In the field of aviation and aerospace, radar signals are mostly pulse systems, and pulse width and pulse repeti...[Details]
LVDT stands for differential transformer displacement sensor, which is an electromechanical component, generally composed of an iron core, a primary coil and two secondary coils. The external sinus...[Details]
At MediaTek's legal briefing at the end of April, CEO Cai Lixing revealed that the application-specific integrated circuit (ASIC) has already won artificial intelligence (AI) projects for new game co...[Details]
ECU diagnosis and flashing solutions
ECU (Electronic Control Unit) is the core component of the automotive electronic control system, responsible for monitoring and controlling the o...[Details]