This is a post I made before about static electricity generators.
Is there an error in the schematic diagram of the electrostatic generator? - Power Technology - Electronic Engineering World - Forum (...
In today's smart homes, users often struggle with signal range and quality. Many people are troubled by problems such as being unable to connect to the Internet, read the news, contact friends, greet ...
Introduction to the SIG852 arbitrary waveform generator based on computer software (similar to a virtual oscilloscope)
For hardware engineers engaged in circuit board development, signal sources are f...
Hello, everyone~~ It's another beautiful day~~ I'm here to give you some review information~~Development board activities that are in the application period or still have vacancies to apply for:1. Pin...
At the end of the year, all units across the country are doing various year-end summaries. I have a suggestion. Can the EEWORLD forum organize the posts in the forum over the past year? For example, t...
The RFSOC wireless communication development platform is an algorithm evaluation board based on the Zynq UltraScale + RFSoC ZU28DR/48DR main chip (high-speed ADC and DAC are integrated inside the IC),...
This article compares smartphone processors and fab processes from different companies, but as the information content grew, I had to break it into a single article. Here, Apple, Huawei, and Samsung ...[Details]
The IC design industry is expected to be more prosperous in the first quarter than in the off-season, as the effect of product price increases continues to expand. However, the tight capacity of wafe...[Details]
In process industries we deal with many processes, some of which run based on timers. Some processes take less time to run, while others take longer.
Shorter processes will not be a prob...[Details]
According to the particularity of LED luminous flux measurement, a unique optimization is made in the design of the integrating sphere for LED measurement, and the use of high-reflectivity diffuse ...[Details]
Description of the problem
Airborne high-frequency switching power supply products are specially used for input AC 400Hz occasions. They are specially designed to meet the special purposes...[Details]
As an important type of spread spectrum communication system, the frequency hopping communication system has been widely used in the military and civilian communication fields for its excellent anti-...[Details]
In the mobile market, audio fidelity and functionality continue to drive innovation for listening to music, watching movies or making phone calls. As a result, semiconductor suppliers are constantl...[Details]
In modern multimedia conference rooms, in order to meet the needs of different presentation occasions, there are usually a variety of different audio and video signal sources and display terminals...[Details]
Regulus Cyber found that it took less than a minute to gain control of a Tesla's GPS simply by using off-the-shelf tools. Since cars have been connected to the Internet, information security has ...[Details]
Embedded systems are "devices used to control, monitor, or assist the operation of equipment, machinery or plants." It can be seen that embedded systems are a combination of software and hardware,...[Details]
Samsung loves to take every opportunity to mock the iPhone, even if it means having to remove ads when Galaxy phones no longer look good. It looks like Samsung is doing it again, but this time it's b...[Details]
Introduction of Rotary Pedestal Level Meter When the material being detected rises to the blade position, the rotation of the blade is blocked, and the resistance is transmitted to the detection ...[Details]
1. Fault phenomenon Phase lock error occurs after the instrument is turned on 2. Testing process There are many circuits in the phase-locked circuit design. According to the principle block diagram...[Details]
Autonomous vehicle (AV) startups have raised billions of dollars to develop and test their self-driving technology. They will also need more funding to continue to develop, test, and ultimately deplo...[Details]