[i=s]This post was last edited by tziang on 2018-10-10 12:42[/i] [list] [*][size=5]Brief introduction[/size] [/list][size=5] [/size] This DIY mainly uses the GD32 microcontroller to control the normal...
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 ...
The list is out and can be seen here: https://en.eeworld.com/bbs/thread-1084541-1-1.html
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 ...
Preface
For a new antenna, we usually care about its
three main performance indicators:
standing wave
coefficient, gain and radiation pattern. In a suitable microwave darkroom, these th...[Details]
In the field of digital signal processing (DSP), the amount of data that needs to be processed is huge, and the real-time requirements are very high. Traditional DSP design methods mainly use fixed...[Details]
There is a type of motor powered by a single-phase 220V AC power supply called a single-phase asynchronous motor. Its structure is similar to that of a cage-type three-phase asynchronous motor, and...[Details]
On January 11, the Smart Microgrid Technology Innovation and Practice Seminar with the theme of "Carbon Road China Avenue" and Huawei's All-Liquid Cooling "Supercharging Journey" Charging Netwo...[Details]
Currently, there are huge differences in market analysis statistics for high-brightness LEDs (light-emitting diodes). Despite the divergence of forecasts, one trend is clear: the high-brightness (H...[Details]
A microcomputer protection device is designed based on the principle of fault component. The protection device based on this technology is introduced to make up for the shortcomings of the existing...[Details]
The electric motor uses an energized coil to generate a rotating magnetic field and acts on the rotor to form a magneto-electrical power rotation torque. It is divided into DC motors and AC motors ...[Details]
If everything goes well, the Galaxy S21 should be officially available for sale in January, and Samsung may officially release the phone in December. So far, we know very little about this pho...[Details]
After entering the second half of the year, LG Energy Solution's
battery
orders have been overwhelming.
Today (15th), LG Energy Solution announced that the company will
provid...[Details]
Using the CubeMX tool, developers don’t need to worry about the underlying implementation, making the entire configuration simpler 1. Prepare the tool STM32_CubeMX ST official website can be download...[Details]
National Core Technology announced on November 3 that the new generation automotive electronic domain control MCU product "CCFC2016BC" developed by the company has recently been successful in the com...[Details]
Can Gree still be the leader in the air-conditioning industry? According to the 2019 air-conditioning industry statistics released by iiMedia Research, in terms of market share in terms of volume an...[Details]
Jiwei.com reported on February 18 that Xu Qi, vice president of realme, president of China, and president of global marketing, recently announced a good news. Data from Canalys showed that in the fou...[Details]
1 Introduction
The driving motor of the household refrigerator compressor is generally a single-phase asynchronous motor. In order to improve the overall performance of the refrigerator, save ...[Details]
CNC (Computer Numerical Control) system is an automated control system widely used in the field of industrial manufacturing. It achieves precise control of machine tools through the combination of ...[Details]