A friend who uses an oscilloscope said that the automatic function of his oscilloscope was broken and could not be automatically successful. I looked at the video he sent and it was a straight line. A...
Transplanting applications based on (Xunwei iTOP-4418 development board)qte Before using qmake, you need to compile the qte source code first, refer to Chapter 7.Continuing from the previous section, ...
When confirming the use and installation environment, capacitors used within the rated performance range specified in the product sample design manual should avoid use in the following situations: a....
Powerup, PSE supplies power to PDWhen it is detected that the device connected to the port is a legal PD and the PSE completes the classification of the PD (optional), the PSE starts to power the devi...
[size=4]Share 2 small problems about the debugging process of C5509A. The solutions are as follows[/size] [size=4] [/size] [size=4](1) Error Trouble Writing Register: Error 0x00000004---1024 Error dur...
Safe obstacle avoidance is a basic problem in mobile robot research. Obtaining the distance between the obstacle and the robot is the premise of studying safe obstacle avoidance. Ultrasonic sensors ...[Details]
From the data sheet of S3C2440, we know that S3C2440 can address an address range of 1G, but S3C2440 has only 27 address lines, and theoretically can only address an address range of 2 to th...[Details]
In today's manufacturing industry, additive manufacturing technology has become irreplaceable. This technology can eliminate many constraints in traditional production methods and make manufacturin...[Details]
Abstract: Through comparative analysis of the application of traditional starters and variable frequency speed regulators in mine exhaust fans, a new exhaust system is found.
An effectiv...[Details]
The battle between the two giants is not limited to the category of power batteries, nor is it limited to Company B and Company C. The most glorious moment in 2021 is the strong rise of new energy ...[Details]
Released the China Corporate Responsibility Report for the 6th consecutive year May 21, 2021, Beijing - Qualcomm released the "2020 Qualcomm China Corporate Responsibility Report" at the 2021 Qual...[Details]
Small power AC motors rely on AC voltage to operate and are widely used in various small electromechanical equipment, various power tools, and daily electrical equipment. (1) External inspection. If...[Details]
Samsung has often faced a barrage of criticism for not using Qualcomm's flagship chips in its flagship smartphones, arguing that contemporary Snapdragon chipsets are superior to Exynos chips. Whi...[Details]
introduction
Wireless remote controls
have become more and more common in all aspects of life due to their long control distance and strong anti-interference performance. This a...[Details]
Overview:
Servo
Motor
It includes a small DC motor; a set of variable speed gear sets; a feedback adjustable potentiometer; and an electronic control board. Among them, the high-speed...[Details]
TE's annual corporate responsibility report details its global efforts
SCHAFFHAUSEN, Switzerland – June 1, 2022 –
TE Connectivity (TE)
continues to make progress toward its e...[Details]
There is still a long time before Samsung's flagship S21 series is launched next year (expected to be launched in February), but some reliable information about the device has arrived. Recently, 3C c...[Details]
When an oscilloscope user selects an oscilloscope for critical measurements, the oscilloscope's key parameters are often the only criteria for choosing which oscilloscope to use. The most important ...[Details]
1 Introduction
With the rapid update and development of technologies such as motors, household electronics, computers, and communications, the demand for permanent magnetic materials is incre...[Details]
In order to further optimize the company's production capacity layout and enhance the influence and comprehensive competitiveness of the company's business, Guangzhou Penghui Energy Technology Co.,...[Details]