[i=s]This post was last edited by Guadi on 2019-12-27 19:18[/i]This post mainly introduces the implementation and simulation analysis of SVPWM.In motor control, we hope to use a specific spatial magne...
As shown in the figure, after the input signal is amplified by 2 times, the bottom is distorted, but the bottom does not reach 0V.The op amp experiment is LM324, a forward double amplification circuit...
Attracting Tomorrow TechnologyAttracting the future
"Attract" is a verb used to indicate that a magnet attracts iron. It also means "attracting people" or "fascinating people". TDK will continue to cr...
According to the Ministry of Industry and Information Technology, there are currently 113,000 5G base stations in operation across the country, and 870,000 users have signed up for 5G packages....
A part-time hardware guy in our company drew a board and gave me the schematic.inWhen I generated the BOM, there was no J200. I asked him. He said
How did you do this? Please give me some advice, than...
When using SMT32F103, I found that STM32 can be upgraded online through the serial port (of course, it can also be upgraded through files, the principle is the same). I happened to be using STM3...[Details]
Although the DRAM market is expected to see a mild recovery in 2020, manufacturers are cautious about their spending plans this year due to the uncertainty risks. In order to avoid potential damage f...[Details]
August 3, 2021 – Mouser Electronics, Inc., the leading New Product Introduction (NPI) and largest online distributor of electronic components, is now stocking the Maxim Integrated MAX25530 automotiv...[Details]
The field of intelligent driving in 2023 can be summarized as "two eliminations and two battles" - elimination of high-precision maps, elimination of lidar, battle for Kaesong, and battle for AEB. ...[Details]
The so-called Flash is a type of memory, but it has the advantages of both RAM and ROM. It is a memory that can be electrically erased and written in the system (In-System) and the information is not...[Details]
The high-frequency current probe is a current probe that can measure DC and AC simultaneously. Its features include: high bandwidth, which can accurately and quickly capture the current waveform; h...[Details]
1 Introduction
Heat flow, also known as heat flux density, refers to the amount of heat (vector) transferred per unit area per unit time. Its characterization is the amount of heat transferred, t...[Details]
gossip Recently, many different types of exceptions have occurred in the optimization environment, which have also been mentioned in other articles. For this reason, I specifically studied the except...[Details]
As global environmental issues become increasingly prominent, fuel vehicles, as one of the main "manufacturers" of greenhouse gases, have finally received a "verdict" concerning their future survival...[Details]
1. Introduction UPS, uninterruptible power supply, refers to a form of power supply that can provide reliable and stable power supply to the load under normal or faulty conditions of the mains. It is...[Details]
Recently, TUV SUD, a world-leading third-party testing and certification organization, issued the TUV SUD safety certification certificate for distributed inverters to Hopewind Electric Co., Ltd. (...[Details]
Beijing time, August 8, according to the website of the Physicists Organization, many drivers have had this experience, that is, when you look down at the dashboard or mobile phone information...[Details]
ADXL345 The ADXL345 is a common 3-axis accelerometer from Analog Devices. It has 13-bit resolution, ±16 g measurement range, and 3.9 mg/LSB resolution. It can be accessed via SPI (3-wire or 4-wi...[Details]
describe
The LTC®3127
is a wide V
IN
range, high efficiency, 1.35MHz fixed frequency buck-boost DC/DC converter that operates with input voltages above, below or equal to the out...[Details]
4 Thermal conductivity and emissivity of heat dissipation materials 4.1 Thermal conductivity of heat dissipation materials The thermal conductivity of a material reflects the strength of the material...[Details]
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