Forward conduction equivalent circuit of power MOSFETEquivalent Circuitillustrate:
When the power MOSFET is forward-conducting, it can be equivalent to a resistor. This resistor is related to temperat...
1. Microcontroller A is connected to B and C through USART, and A controls the vcc pins of B and C (through MOS tubes). Assuming that after AB has finished communicating, A turns off B's vcc, turns on...
STMicroelectronics (ST) held its first Industrial Summit in Shenzhen on May 29. The summit was divided into three sub-themes: motor control, power supply and energy, and automation. The summit was a s...
Tektronix recently launched the latest 3 series and 4 series oscilloscopes.
Not only has a large high-definition touch screen
Multi-channel equipped with gold award-winning UI design interprets the pe...
[p=26, null, left][color=rgb(51, 51, 51)][font=微软雅黑, 宋体][size=4]1. According to the driving principle, it can be divided into: active buzzer (with internal driving circuit) and passive buzzer (externa...
[font=微软雅黑][size=4][color=#ff0000][b]Love Industry with "Core" - TI Industrial Month[/b][/color][/size][/font] [font=微软雅黑][size=4]TI regularly holds large-scale online and offline theme events for ind...
DC/DC converters for automotive applications must operate in extreme environments where input transients can exceed the nominal battery voltage by 5 times and last for hundreds of milliseconds, whi...[Details]
Three methods of motor speed regulation
The three methods of motor speed regulation are as follows:
Mechanical speed control method: Change the motor speed through a mechanical transmissi...[Details]
If 6G works as planned, it will bring benefits to many vertical market segments.
The rollout of 6G will open the door to major changes and possibilities for many problems, but whether the ...[Details]
Television can be said to be an indispensable item in every Chinese family. Its position in the home has also changed with the changes in people's consumption concepts and market environment. But no ...[Details]
Beijing time, April 27 news, drone manufacturer DJI Innovations Technology said that the company is re-evaluating the compliance requirements of different jurisdictions. During the current review per...[Details]
There is a constantly shaking waveform on the display screen. Why is the waveform always shaking? We often see various trigger modes in the trigger options of oscilloscopes. After setting the trigger...[Details]
Since the binocular vision monitoring system can imitate the functions of the human eye, perceive the three-dimensional world information, and obtain the depth information from the object to the CC...[Details]
On July 19, 2021, Guangzhou Zhiguang Energy Storage Technology Co., Ltd. (hereinafter referred to as "Zhiguang Energy Storage") and the School of Electronic Information and Electrical Engineeri...[Details]
Today, iQOO officially confirmed through its Weibo that iQOO 7 will be released on January 11. The official poster of the iQOO 7 BMW version reveals its back design. The phone comes with a triple r...[Details]
Although it will take some time for fully self-driving cars to appear, the technologies launched by various car manufacturers for this purpose have gradually yielded results. Consumer Reports, an aut...[Details]
ARM (920T) has four exceptions (reset, undefined instruction, prefetch, data abort) and three interrupts (software interrupt, IRQ interrupt, FIQ interrupt)
Therefore there are seven vectors, and the ...[Details]
The 8051 microcontroller has two independent 16-bit up-counting timers named Timer0 and Timer1. This article is about using the 8051 timer to generate time delays. Delays can be generated using pure ...[Details]
Israeli scholar Oded Eran recently wrote in the Jerusalem Post that the United States' competitive strategy in the Indo-Pacific region may have an adverse impact on China-Israel economic cooperation....[Details]
Code 128 was introduced in 1981. It is a variable-length, continuous alphanumeric barcode. Compared with other one-dimensional barcodes, it is relatively complex, supports more characters, and has di...[Details]
Altera Corporation today announced the availability of a new productivity tool for Nios II system developers, the Nios® II C-to-Hardware Acceleration (C2H) Compiler, which can effectively improve the ...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
