-
The smart functions of automobiles continue to increase, and technologies such as assisted driving are becoming better and better. However, networking also brings more security risks to vehicle syste...[Details]
-
During the AB phase power-on period, since the coil CC' is fixed and in the magnetic field generated by the rotor, and the direction of the magnetic field changes with the rotation of the rotor, th...[Details]
-
From May 22 to 26, 2023, the Automotive Electronics and Electromagnetic Compatibility Sub-Committee (SAC/TC114/SC29) of the National Automotive Standardization Technical Committee (hereinafter referr...[Details]
-
In order to create an energy-saving and efficient smart lighting system, the use of MCU and dimmable drivers for environmental sensing and high-efficiency dimming has become a popular design tren...[Details]
-
introduction
Subway is the main force of urban transportation in developed cities. Unlike trains that are pulled by locomotives, the power of subway trains is dispersed and divided into motor ...[Details]
-
The correctness of the system theory of hybrid power factor correction and its practicality are analyzed based on the basic circuit of the power factor correction device. Based on the Buck-boost ci...[Details]
-
Through the rectification case of the switching power supply module's surge interference resistance, it was analyzed that the main reason for the failure of the power board during the surge impact te...[Details]
-
With the popularity of smartphones and tablets and the high power consumption that comes with them, the batteries of such devices can only last for one day of use. More and more occasions and devic...[Details]
-
SRAM-based FPGAs are very sensitive to space particle radiation and are prone to soft faults, so it is very important to take fault-tolerant measures for FPGA-based electronic systems to prevent su...[Details]
-
For the first time, Apple has added support for Thunderbolt 3 to its M1 iPad Pro, which means that in addition to being able to connect it to an external display to increase the workspace, users can ...[Details]
-
introduction
As people's requirements for information technology continue to increase, connecting devices to the Internet has become a trend. 32-bit computers have abundant resources and relativel...[Details]
-
At present, the digital revolution represented by the Internet and big data is profoundly changing the national economic form and lifestyle. State Grid Corporation of China is accelerating the cons...[Details]
-
(Note: Excerpted from the new book "Signal Integrity Measurement Technology".) As signal rates continue to increase and the requirements for accuracy become higher and higher, it is necessary to ...[Details]
-
The basic circuit of "digital power amplifier" is the long-existing Class D amplifier (called Class D amplifier in China). Theoretically, the efficiency of Class D amplifier can reach 100%. However...[Details]
-
Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]
Talking
京公网安备 11010802033920号
EEWORLD