Continued from the previous article~~~~~
Continue the decoupling/bypass journey~~~~~~~·
This article explains in detail the effects of ESR and ESL on decoupling through examples. By comparing theoreti...
My new computer arrived today. When I bought it, there were 512+1T hard drives and 512 only hard drives. Since I have a lot of hard drives and I plan to install them myself, I didn't choose the one wi...
1. The failure conditions are as follows:The driver installation is correct (the board is automatically installed after the USB is plugged in):
If the MCU selected in config is correct, an error will ...
Previously, the factory reset function code was placed in main.c. Now a separate file is set up to implement this function, which is more convenient for customization. In addition, boot.py is no longe...
[i=s]This post was last edited by zy459994202 on 2019-8-22 16:02[/i]Recently, I have been using RT-Thread MicroPython to operate the Pandora development board to read the acceleration and angular velo...
O Introduction
Motor control has a wide range of applications in monitoring equipment, medical equipment, electric valves, electric curtains, household appliances, rotating lamps, etc. Therefor...[Details]
Lei Jun: Xiaomi 6 still has 2.15 million users Recently, Lei Jun, founder and chairman of Xiaomi, said on Weibo that Xiaomi Mi 6 is a great phone because as of now, there are still 2.15 million use...[Details]
1. What is watchdog?
Watchdog, in Chinese, is called "watchdog", and its full name is watchdog timer. From the literal meaning, we can know that it is actually a timer. However, it is different from...[Details]
On Tuesday, Eastern Time, GlobalFoundries, the largest semiconductor foundry in the United States, released a brilliant financial report. The report showed that the company's first-quarter profit and...[Details]
Recently, the first sale of Huawei's router AX3 series that supports WiFi6+ achieved good results, exceeding 150,000 units, which can be said to have accelerated the popularization of WiFi6+. It is...[Details]
For any industrial product, defects are an important factor affecting the survival of the enterprise and even the social security. Although defect detection is very important, it is becoming more and...[Details]
Source: IDC official website The well-known data company IDC recently released its global personal computer shipments report for the fourth quarter of 2022. The report shows that with the excepti...[Details]
Intel releases climate transition action plan Intel CEO Pat Gelsinger details Intel's road map to advance greenhouse gas reduction and climate goals Recently, Intel officially released its climate...[Details]
First, about the video:
For movies, DVD-NTSC uses the "2:3 Pull-Up" method when storing videos, converting 24-frame videos into 30-frame videos, but the playback time of 24-frame videos and convert...[Details]
Researchers at the Institut fur Solarenergieforschung Hameln (ISFH) in Germany have developed a process for manufacturing solar cells, namely the back cross single evaporation (RISE) process. ...[Details]
On June 5, Hebei University of Technology signed a strategic cooperation agreement with Huawei, and jointly signed a 5G innovative application cooperation agreement with China Mobile Tianjin Company ...[Details]
Design ideas The main functions of the DC motor PWM control system include: realizing the acceleration, deceleration, forward rotation, reverse rotation and emergency stop of the DC motor, and adjust...[Details]
China's real-time snow detection technology is still relatively backward. For example, satellites are used to monitor the melting dynamics of snow in real time. However, in actual operation, there ...[Details]
In the past two years, the new energy vehicle and energy storage industries have shown a highly prosperous trend. This is mainly due to the public's attention to environmental protection and the gover...[Details]
Soft start and frequency converter start are two common motor starting methods, each with its own advantages in energy saving.
1.1 Soft Start
A soft starter is a device used to control th...[Details]
MCU
京公网安备 11010802033920号
EEWORLD
