The design of USB PD charger/power supply, due to its variable output characteristics, will face some challenges even for engineers with rich power supply design experience. In the online live broadca...
The industry has not been very prosperous in the past two years, and everyone is trying to save money and cut costs. Coupled with the US ban on the sale of chips to Huawei, this thing we have always w...
I guess I won't get anything, and,
1. Don’t expect that you will have a good chance of staying in this company in the future.
2. Don’t think that internship at this company is a form of learning.
3. B...
I am very grateful to EEWORLD and Digi-Key for providing me with the opportunity to be selected. I took the opportunity to order two development boards. My project is to use voice for intelligent reco...
FPGA-based SOPC development process (Intel official tutorial) : https://training.eeworld.com.cn/course/5559Explain the complete SOPC development process and understand the basic concepts of SOPC and I...
Introduction: As IoT technology becomes more and more popular in consumers' daily work and life, many people may wonder: "What does the future of IoT look like?"
"What is the future of the Internet of...
Open-drain output: The output terminal is equivalent to the collector of the transistor. A pull-up resistor is required to obtain a high-level state. It is suitable for current-type driving and has...[Details]
Plastic workpieces account for a large proportion in industrial production, so they are also common objects for image measuring instruments to detect. Below, we take a plastic mobile phone back cover ...[Details]
Serial Communication: Two concepts: 1. Serial asynchronous communication: Both parties use their agreed clock cycles as their respective clock cycles; in principle, both parties use their own clock c...[Details]
The 8-digit digital tube is used to display the time. The principle is basically the same as that of the 4-digit digital tube display. Simulation diagram: Program source code: This program has be...[Details]
The storage resources within the microcontroller include RAM and on-chip ROM (FLASH).
Generally, the memory occupied by a program is divided into stack area, heap area, global area, constant area, an...[Details]
In the peak years of internal combustion engines, Nissan's VQ series engines have won the title of "Ward's Top Ten Engines" for 14 consecutive years and are known as a miracle engine. With the replac...[Details]
In traditional machinery, shafts are driven by mechanisms. For example, as shown in the figure below, the master and slave shafts are connected by a flat belt. When the master shaft starts to rotat...[Details]
Preface The sampling rate is digital, which refers to the number of samples per second. The bandwidth is analog, which refers to the range of signal frequencies that can be tested. If the sampling ...[Details]
1 Main functions of DEI1016
DEI1016 is a serial receiving and transmitting device produced by Device Engineering Instrumented that supports the ARINC429 aviation bus protocol. The main functio...[Details]
The three major A-share indices showed divergent trends today, with the Shanghai Composite Index down 0.03%, the Shenzhen Component Index up 1.22%, and the ChiNext Index up 1.20%. Market trading volu...[Details]
Delphi has recently been making a series of investments and acquisitions to enhance its comprehensive strength in areas such as autonomous driving and fuel economy. Tula Technology has also b...[Details]
On June 28, the Integrated Circuit Design Service Industry Innovation Center was launched at the Nanjing Integrated Circuit Design Service Industry Innovation Summit Forum. It is reported that the In...[Details]
Whether you are working in electronics or architectural decoration, it seems that everyone knows that LED lamps are gradually becoming popular, and ordinary people seem to be awakening. Incandescen...[Details]
LED lighting is becoming increasingly popular in the market, but with the recent "news" of domestic listed LED companies, it is not difficult to find that if LED lamps want to compete for the l...[Details]
As the global automotive industry develops towards electrification, intelligence, and networking, intelligent driving technology has become one of the main research and development directions of va...[Details]
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