I would like to ask, when compiling uboot for am335x, when making the configuration file, what is the difference between make am335x_evm_defconfig and am335x_evm_config? The am335x_evm_defconfig file ...
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Welcome everyone to guess the questions: https://en.eeworld.com/bbs/thread-1084544-1-1.htmlList of component in...
[i=s] This post was last edited by shaorc on 2019-5-19 18:17 [/i] [font=仿宋, 仿宋_GB2312][size=4][color=#000000]As shown in the figure, in order to reduce the impact of voltage surges on the load and the...
Linux driver tutorial (Xunwei itop4412) : https://training.eeworld.com.cn/course/5656The iTOP-4412 development board is equipped with a Samsung Exynos quad-core processor, 1GB memory, and 4GB solid-st...
Most of the microcontrollers I have played with before have bootloaders, which are all for getting rid of the trouble of upgrading programs and getting rid of burners. I made a data acquisition board ...
What is IoT edge? Where is the IoT edge? Qualcomm, Dell, HPE, Nokia, Cisco, Ericsson, AT&T, Sprint, Huawei, and many more, each of these companies is looking at future IoT networks (LTE CAT-NB1, LTE C...
【Abstract】 This paper introduces the application, design and management of database replication in distributed database systems, and gives the design steps and factors to be considered during the d...[Details]
Firefox today announced the release of Firefox 100, the latest version of the popular browser that brings new features to mobile devices and desktop to enhance the browsing experience. On Mac, Fire...[Details]
The ground grid resistance meter (also known as the large ground grid ground resistance tester) adopts the heterodyne anti-interference technology to measure the power frequency characteristic para...[Details]
When the electromagnetic flowmeter is used, A/D saturation occurs, which is usually caused by improper installation and layout of the electromagnetic flowmeter or the mixing of heterogeneous substance...[Details]
sprintf is a function in the C language library that converts data types. There is a situation where In 51 MCU, define unsigned char temp; Then I want to use the serial port to print out temp in deci...[Details]
/* Name: Use ADC0808 to control PWM output
Description: Use the digital-to-analog conversion chip ADC0808 to adjust the pulse width by adjusting the variable resistor RV1.
When running the progra...[Details]
(Image source: Innovusion) According to foreign media reports, Innovusion announced that its Cheetah system has been launched. The company is a global leader in the design and development of inn...[Details]
Service-oriented computing represents a prospect and platform that has the potential to change the enterprise. It is a new generation of distributed computing platform and a carrier and application p...[Details]
The word "Modify" comes from the English word "Modify". It is a technology that aims at the characteristics of existing equipment, and makes changes and modifications based on a deep understanding ...[Details]
When starting a new design, the first parameter to be selected is bandwidth. Depending on the application, three types of front ends are available: baseband, bandpass (or super-Nyquist frequency, a...[Details]
In modern society, energy is in short supply and the price of energy has risen sharply. All industries advocate energy conservation. Especially in the power industry, all equipment consumes a lot...[Details]
USB driver programming principle:
When we insert a USB device into a USB port, we will be prompted to install the corresponding driver, such as USB mouse, USB keyboard, etc. These computers al...[Details]
1 Introduction With the development of space detection technology, the detection of plasma components in space becomes more and more important, especially for the ongoing deep space exploration, such...[Details]
Translated from - embedded Machine learning and deep learning have become an integral part of our lives. Artificial intelligence (AI) applications through natural language processing (NLP), image c...[Details]
According to foreign media reports, automotive testing solutions provider AB Dynamics has launched the ADAS target Soft Bicycle 360, which is 30% lighter than similar targets and is designed to red...[Details]
DSP and ARM Processors
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