[i=s]This post was last edited by flyriz on 2020-11-26 16:20[/i]Hello everyone, I encountered a very strange problem: As shown in the figure above, the two upper pins of STM32F767 are configured as th...
The existence of microprocessors may seem like a given, but many people who aren't particularly involved in the world of technology may not realize that they are everywhere in our daily lives, not jus...
Linux image burning - based on Xunwei RK3399 development board6.4.1 l RKTool driver installationUnzipthe DriverAssitant_v4.5.zip file in the CD-ROM 02 tool\burning tool\windows directory, open "Driver...
IntroductionWireless module: a software and hardware module that transmits data via radio signals;
Serial port module: a software and hardware module that uses the serial port communication protocol t...
Power Semiconductor Devices : https://training.eeworld.com.cn/course/67742Power semiconductor devices are an important branch of semiconductor devices. Like microelectronic chips (integrated circuit c...
It can directly check the internal working status of the switching power supply and the problems inside the batteryRD, quality controlDescription: In the power supply manufacturing industry, the appli...
A large part of the failure of PLC control system comes from the power supply. It is very important to choose and use the power supply properly. This article uses Siemens PLC as a reference to expl...[Details]
Recently, Junduo
Robotics
launched the EVS series of electric vacuum actuators developed independently, which include EVS08 and EVS01.
The traditional pneumatic vacuum system is a ...[Details]
The function of the motor protector is to provide comprehensive protection and control for the motor. It will give an alarm or protective control when the motor has overcurrent, undercurrent, phase...[Details]
The US Patent and Trademark Office officially published 51 new patents granted to Apple today. In this article we will talk about the 3D shaped fabric items and accessories patent. Apple's newly gra...[Details]
Contents The invention relates to the field of magnetic flowmeters, in particular to a high-voltage wafer-type magnetic flowmeter. Background of the Invention Industrial process control systems are...[Details]
Mianzhu Development and Reform Bureau:
We have received your report "Request for the Recognition of Commercial Centralized Charging Facilities for Electric Vehicles" (Zhu Fagai Price No. 33)....[Details]
When the LCD is equipped with a driving circuit, a liquid crystal display module (LCM) is formed. In addition to the LCD and the driving circuit, its basic components generally include connectors, ...[Details]
The temperature display is made by 51 single chip microcomputer, and the temperature is displayed on LCD1602 LCD screen. Then the temperature threshold can be adjusted by pressing the button. If the ...[Details]
//Application of interruption (I)
//★★★★★★★★★Application of interruption (I) ★★★★★★★★★★★\\
//MCU model: PIC16F877A
//Function description: Use interrupt timing to make the RC port light a marquee. ...[Details]
The current spatial position of the monitored object is one of the most basic information, which can often be obtained with the help of sensors. Its essence can be understood as the measurement of th...[Details]
Arm's Reinhard Keil will give an IoT keynote at Embedded World 2021, discussing improving productivity through cloud services. Keil's presentation will show how Keil Studio can be deployed as a clo...[Details]
Huawei Consumer Business CEO Richard Yu recently said that due to US sanctions, Huawei's Kirin high-end chips will not be manufactured after September 15. Isaiah Research pointed out that TSMC relies...[Details]
This article focuses on some mistakes you can easily avoid when using a power supply error amplifier, mainly including miscalculating the error amplifier's gain, making the amplifier do something beyo...[Details]
iMEMS accelerometer ADXL345
iMEMS semiconductor technology integrates micro-mechanical structures and electronic circuits on the same chip. iMEMS accelerometers use this technology to measure sin...[Details]
At BYD
Dream Day
in January this year
, Wang Chuanfu said that BYD was the first in the industry to propose the slogan "The first half is electrification, the second half is
intelligence...[Details]
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