Qorvo Launches First Smart Home Device Controller to Enable Simultaneous Wireless Communications
IDC predicts that home automation devices and services will continue to gain popularity, with global sa...
Designing a Low-Power AC-DC Power Supply with Ultra-High Power Density [url=https://training.eeworld.com.cn/TI/video/12959][size=5]Designing a Low-Power AC-DC Power Supply with Ultra-High Power Densit...
[i=s]This post was last edited by lb8820265 on 2021-8-8 22:50[/i]There are many libraries for operating Bluetooth in Linux system. Here is the one I think is the best, bluezero library.bluezero is a p...
[i=s]This post was last edited by damiaa on 2020-7-1 13:52[/i]Jiefa ARM chips include AC781x and AC7801x series
I have tried a core board of AC781x.
Experience: 1. Chip resources are relatively abunda...
Someone once said that there are only two kinds of electronic engineers in the world: those who have experienced electromagnetic interference and those who have not. With the increase in PCB signal fr...
The purpose of BWM is to ensure that certain requestors do not occupy the bus for a long time, thereby blocking requests from the resources within the c64x+ megamodule. Similar to the memory protectio...
6 Waveform parameter measurement When the oscilloscope captures the waveform correctly, it can automatically measure the waveform parameters . These waveform parameters mainly include the foll...[Details]
Note: 1. I learned about ARM programming today, so I searched for a lot of information online, but found that there were not many that were really useful. And after my actual test, there were quite...[Details]
1 Introduction The test object of the logic analyzer is the digital information in the digital system . In order to meet the detection requirements of the modern data domain, the logic analyzer shoul...[Details]
According to Jiwei.com (Text/Digital Control), ever since Huawei was banned by the United States, all parties have been paying attention to the news about Huawei's Hongmeng system, and even analysts ...[Details]
Business Korea reported that analysts at NH Investment Securities said that production of Sony's PS5-related parts will begin this week, which is expected to help improve the semiconductor industry's...[Details]
Wide bandgap (WBG) switching devices are used due to their high speed and high efficiency, which can reduce the size, weight and losses of power converters. Particularly sensitive to these parameters...[Details]
In order to meet the functional requirements of each part of the building intercom system, this system uses three I/O port lines and one unlock key.
Among the three I/O lines, one is use...[Details]
introduction
For modern data and telecom power systems, higher system efficiency and power density have become a core focus, as small and efficient power systems mean saving space and electric...[Details]
Design requirements:#
Write a driver for the matrix keyboard
Press the corresponding keys respectively. The digital tube will accumulate the corresponding values of the keyboard a...[Details]
Apple has accused startup Corellium of illegally selling virtual copies of the iOS operating system under the guise of helping to discover security vulnerabilities. In a copyright infringement law...[Details]
0 Introduction With the development of modern science and technology, the power system is gradually developing towards comprehensive automation and unmanned power stations. The DC power supp...[Details]
Have you ever used Tektronix oscilloscopes, but haven’t used TekScope PC analysis software? You’re at a huge loss! There are advanced and basic test “magic” exclusive to engineers, waiting for you to...[Details]
1 Introduction The manipulator control system has progressed along with the development of manipulators (robots). Manipulators were developed on the basis of the ancient robots that appeared...[Details]
1. Conceptual part of serial communication of AT89S52 microcontroller 2. Registers used in serial communication configuration of AT89S52 microcontroller Basic configuration of ser...[Details]
The "call" instruction in the ABB robot programming instructions is a very important instruction, which allows the programmer to call another program or subroutine in the program.
Overvi...[Details]