Notes for Chapters 1 to 4 Off-topic: Due to work reasons, I rarely use embedded systems, so I have never had a detailed understanding of various embedded systems. When I encounter them, they are based...
Lockheed Martin and Qorvo have been working together for a decade to create trusted source microelectronics for the US military's top systems. One example is the anti-battery radar AN/TPQ-53, or Q-53....
Qorvo provides leading technology and comprehensive product solutions for demanding hybrid fiber-coaxial (HFC) and broadband applications. Qorvo's broadband portfolio includes high-power amplifiers, l...
Transistor, whose full name should be semiconductor triode, also known as bipolar transistor and crystal triode, is a semiconductor device that controls current. Its function is to amplify weak signal...
As consumers, we always hope that new energy vehicles have a long enough range, a fast enough charging time, and can be used effortlessly and achieve the same efficiency as fuel vehicles, while enjoyi...
Compared with GaAs, silicon or other traditional semiconductor materials, GaN will shine in 5G network applications, such as high frequency and small base stations with limited size. As shown in the f...
Electrolyte temperature is an important parameter in the electrolysis process, and currently it is still mainly measured by thermocouples. Since the electrolyte is a highly corrosive medium, in ord...[Details]
When uploading a program from a Mitsubishi PLC to another PLC or computer, many places in the program display a yellow background (as shown in Figure 1). Changing to a higher version of Mitsubishi ...[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 release of Qualcomm's new generation flagship chip Snapdragon 888, there have been a lot of leaks about new products from various companies recently. Recently, a foreign media exposed ...[Details]
A cockpit model competition is about to begin.
In August, Intel held an AI cockpit product and in-vehicle independent graphics card launch conference in Shenzhen.
At the...[Details]
It has been completed and can be used normally boot (under analysis) uart(under analysis) gpio (under analysis) mmc (under-analysis) ddr (under analysis) LCD ethernet There are still some interesti...[Details]
The data acquisition system
is usually used to collect real-time timing data, store it in digital form, analyze it, and display or alarm the analysis results. The system usually consists of s...[Details]
The Fluke 810 Vibration Tester is an advanced fault diagnosis tool that meets the immediate needs of machinery maintenance personnel. Good diagnostic techniques can help you quickly identify and prio...[Details]
Judging from more and more leaks, Samsung is expected to launch the Galaxy A53 in the near future. An online store has even sold the phone on a Serbian e-commerce platform, and the product page also ...[Details]
Research and Development
Crack detection is an effective application area, allowing the vehicle body to move, with a maximum measurement range of up to 1500mm and a measurement frequency band of 20...[Details]
On the afternoon of November 23, Xiaomi Group released its third-quarter financial report as of September 30, 2021. The financial report shows that Xiaomi Group's third-quarter revenue was 78.06 bill...[Details]
Shenzhentong uses NXP’s Trimension UWB portfolio to enable contactless payment services for public transportation, allowing passengers to easily enter and exit the station without swiping their p...[Details]
Overview
In order to solve the problem of always forgetting to turn off the air conditioner in the dormitory, an intelligent air conditioner manager was designed based on HMI-Board, which can ...[Details]
Therefore, we instruct students to use JPT-7 module to run GPS application in arm-Linux. Nand Flash space is too small, and the board used often cannot burn the root file system. So we decide to us...[Details]
Real-time operating system RTOS
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