The latest version of RTOS training - 15 days to get started with RT-Thread kernel : https://training.eeworld.com.cn/course/4918This tutorial starts with a simple introduction to the RT-Thread kernel ...
1. Pay attention to the size of the surge current in the PCB layoutDuring testing, it is often found that the originally designed PCB cannot meet the surge requirements. Generally, engineers only cons...
[size=4][color=#000000][backcolor=white]A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, the secondary coi...
Samsung's Galaxy Watch 4 and Galaxy Watch 4 Classic are the world's first smartwatches to run Wear OS 3.0. Later this year, Samsung will launch its next-generation Galaxy Watch 5. According...[Details]
Ross Young, founder and chief analyst of Display Search and DSCC, said that the second half of the next year will be a bit exciting for the foldable phone market. He revealed that Samsung will ...[Details]
Why do we need to read README? I think it is to make it easier for us to understand U-BOOT, especially to grasp the overall situation. Of course, the developers wrote more than 200,000 characters and...[Details]
This paper introduces a design method of a programmable wireless remote control multi-channel switch system, and describes its composition structure and working principle in detail. This system use...[Details]
At present, motor control is generally divided into motor driver IC, gate driver IC and power devices such as MOS/IGBT. Motor driver IC is developing in the direction of miniaturization, high perfo...[Details]
Serial communication Selected chip: AT89S52 Function function: See the following code. /******************************************************************* Function: The PC sends data to the microc...[Details]
In order to make the face recognition algorithm run quickly, TI's DSP processor was selected, and a keyboard module and PAL format output module were added. It can independently collect and process...[Details]
Recently, Lynk & Co officially announced that the new electric car Lynk & Co ZERO ( parameters | inquiry ) released in the first half of this year will be equipped with a fully automatic air su...[Details]
The research and development and industrialization of domestic 8K key technology products have made breakthrough progress. The reporter learned from Hisense that today, Hisense officially released Ch...[Details]
Beyond OLED Samsung UHD
The concept of smart home appliances has been hyped for many years, but at the 2015 Home Expo, many manufacturers have come up with their own smart solutions. As an im...[Details]
The table lists the main parameters of some
foreign buck DC/DC converters, and their pinouts are shown in the figure.
Appearance and pin arrangement of some foreign step-down DC...[Details]
background knowledge
With the continuous development of modern science and technology, the medical equipment used by doctors is also constantly updated. Take the stethoscope as an example. It...[Details]
On November 7, the 2023 China (Linyi) New Energy High-quality Development Conference and the 2023 8th China Photovoltaic Industry Forum were grandly held in Linyi, Shandong. The conference was host...[Details]
On April 5, the European Patent Office released its 2021 annual report, showing that China's patent applications in Europe reached 16,665, accounting for 9% of the total number of applications regist...[Details]
CoreEngine Technology recently announced that its all-scenario high-end autonomous driving chip "Xingchen-1" was successfully powered up and quickly exceeded all performance design targets. The chi...[Details]
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