After a long wait, I finally received the materials I had been waiting for! ! ! (The twists and turns will be explained in the next article)I received a big box by courier. I was surprised to see so m...
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With the rise of cutting-edge technologies such as 5G, new energy vehicles and...
This document mainly introduces the use process of UVC camera under QtE4.7 system of iTOP-4412 development board.The project file is: "iTOP-4412-QtE4.7-UVC_V1.0" (note the version update). Users can d...
[size=4] In some large projects, we will put our source files of different modules or different functions in different directories. We can write a Makefile for each directory, which is helpful to make...
[color=#000080]A: We are using the EK140P core board, which is connected to the FPGA through the EIM interface of imx6. A dual-port RAM is built inside the FPGA. [/color] [color=#000080]It is a bit di...
TIOBE Index October 2022Headline: The dominance of the four major languages continues to increaseFor quite some time, Python, Java, C and C++ were the top four languages in the TIOBE index. They are f...
Since encryption brings a lot of inconvenience and trouble to software developers and users, the trend of the global software industry is to develop non-encrypted software and rely on copyright law...[Details]
With the rise of new energy vehicles (NEV), insulated gate bipolar transistors (IGBT) have become the core components in this field. At present, the rapid development of new energy vehicles in my c...[Details]
This paper mainly discusses the design of loop filters in peripheral circuits for the purpose of chip testing. A simple and easy engineering calculation method and process are given in this paper, and...[Details]
Antenna testing generally involves two aspects of characteristics: circuit characteristics (input impedance, efficiency, etc.) and radiation characteristics (directivity pattern, gain, polarization, ...[Details]
Pseudo-instructions do not belong to the instruction system of the microcontroller, but are instructions provided by the assembler, which are used to adjust the location of the program in the memory,...[Details]
The realme V13 5G mid-range phone has been officially released. Following the realme V11 5G that debuted earlier this year, the V13 5G is the brand's second phone equipped with the Dimensity 700 chip...[Details]
Video transmission has undergone a fundamental shift from
analog
to digital, with
analog
video links such as VGA and component video being replaced by HDMI and DVI. The requirements...[Details]
Supercapacitors have the potential to pave the way for electric vehicles, charging in minutes, overcoming one of the barriers to widespread adoption and benefiting drivers and the environment. Scie...[Details]
First of all, we should pay attention to whether the USART used uses the multiplexing function. Don't forget to turn on the multiplexed clock! ! ! ! ! ! ! ! The code is as follows: Hello! everyo...[Details]
On August 9, Huawei Consumer Business CEO Richard Yu announced the official launch of the Hongmeng system to 5,000 attendees at the main venue and to the world. Hongmeng's English name, HarmonyOS, me...[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]
As the array of products that use pulsed signals continues to grow, including today's more energy-efficient ICs, switching power supplies and inverters, and even LED modules and subassemblies, the me...[Details]
introduction
Vehicle-mounted imaging technology is a technology and method that places imaging equipment on a vehicle platform to obtain target images at a long distance and without contac...[Details]
1. Introduction Piezoelectric transducer refers to a transducer made by using the forward and reverse piezoelectric effects of piezoelectric materials, that is, a device that can perform energy c...[Details]
The cross-compilation process is the same as the previous one, but some modifications need to be made during configuration.
1. Install zlib
Compile zlib with the cross-compilation tool an...[Details]