-
This paper applies RFID technology to the logistics system and realizes the software and hardware prototype of the logistics system based on RFID technology.
System hardware design
In ord...[Details]
-
Autonomous driving is gradually entering people's lives. Consulting firm McKinsey predicts that by 2040, autonomous vehicles will account for 40% of China's new car sales. However, Chinese autonomou...[Details]
-
With the continuous enrichment of material and the rapid improvement of people's living standards, people's safety awareness is also constantly strengthening. Many families and units have installed...[Details]
-
A digital blogger revealed the name of the Redmi 855 flagship phone - Redmi X, and its slogan is fearless. According to the photos released by the digital blogger, the Redmi 855 flagship is named...[Details]
-
Temperature compensated quartz crystal oscillators (TCXOs) are widely used as a high-precision frequency source in communication systems, radar navigation systems, and precision measurement and con...[Details]
-
LDMOS (Lateral Diffused Metal Oxide Semiconductor Transistor) is widely used in mobile communication base stations, radar, navigation and other fields due to its advantages of high power gain, high e...[Details]
-
After the recent relaxation, the number of people infected with the new coronavirus has increased significantly, so much so that people’s greeting is no longer “Have you eaten?” but “Are you positi...[Details]
-
Recently I wanted to try to send and receive data through DMA of STM32. I found a lot of reference articles on the Internet and finally referred to the method in the blog post https://blog.csdn.net/y...[Details]
-
Currently, to prevent transient collector currents when high dV/dt is applied to an IGBT in a bridge circuit, designers typically design the IGBT to require a negative bias gate drive. However, pro...[Details]
-
Since its introduction, the oscilloscope has been one of the most important and commonly used electronic test instruments . With the development of electronic technology, the capabilities of oscil...[Details]
-
News on the evening of November 3rd, tonight Honor released a new smart bracelet - Honor Band 6 online. The bracelet is equipped with a 1.47-inch AMOLED full screen and a buttonless design on ...[Details]
-
I believe everyone is familiar with conductors and insulators. Conductors refer to objects (metals, etc.) through which electricity can flow easily, and insulators refer to objects (rubber or plastic...[Details]
-
In the digital-analog hybrid circuit system, multiple power supplies are required. In order to reduce the number of external power supplies, the system power supply circuit can be miniaturized. B...[Details]
-
Q: The pipeline is old and the inner wall of the pipeline is seriously scaled. The ultrasonic flowmeter cannot receive the signal or the signal is too weak when measuring. How to solve it?
A: Che...[Details]
-
The servo control system is a high-precision, high-response speed automation control system that is widely used in industrial automation, robotics, aerospace and other fields. The core of the servo...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD