Forward conduction equivalent circuit of power MOSFET(1): Equivalent circuit(2): Description:
When the power MOSFET is forward-conducting, it can be equivalent to a resistor. This resistor is related ...
SCSI can support multiple logical units through one interfacehttps://github.com/micropython/micropython/commit/518aa571ab064ba8feb0b503f91fba0a62ad22b0
Provide custom query handling via MSC interfaceh...
2.2 Basic formula of Kalman filter Suppose the state equation of the system is: X(i) (k(i)) (i) = AX(i) ((i)1) AX(i) = AX(i) (k(i)1) [/size][/i]+[i][size=12pt] BU [/size][/i]([i][size=12pt]k [/size][/...
[i=s]This post was last edited by Shi Liu Jie on 2020-11-24 11:08[/i]Why does Apple use UWB technology? Learn more about UWB here
UWB may never have thought that it would become well-known to the worl...
In work and projects, we often encounter a functional circuit module to condition the signal, or filter, or amplify, or attenuate, or transform impedance. These functional circuit modules may be passi...
I won't post the code, but will give a brief description of the problem. The code was written by someone else:
The purpose is to write data to a certain block in the memory. Its operation process is: ...
As shown in the figure, this is a three-and-a-half-digit DC millivoltmeter, which has the advantages of high accuracy, stable performance and easy use. Its measurement range is 0-1.999mV, and the meas...[Details]
Recently, Tesla announced that it will start taking reservations for new models in China. The FF91, which was created by Jia Yueting, the former head of LeTV and founder of Faraday Future (FF),...[Details]
Today, ZTE's official Weibo account posted that ZTE Mobile has teamed up with China Broadcasting Corporation to complete VoNR voice/video test calls for 5G mobile phones in low-frequency bands in Chi...[Details]
Microcontroller beginners are generally not very clear about DATA, XDATA, BDATA, IDATA, CODE in C51 language, because there is no such thing in the C language of microcomputers, and it is difficu...[Details]
Leading the grinding technology and innovating grinding solutions. In order to deliver the latest grinding technology to the market, strengthen effective communication with tool industry customers, a...[Details]
According to the news from the Meizu forum, the Meizu community has launched the Meike platform, which started internal testing today. Officials said that by sharing content on the platform and...[Details]
Matrix keyboard scanning principle
The MCU source code that displays the key value on the seven-segment display. Each
key
is connected horizontally and vertically. For example, if ...[Details]
According to foreign media reports, Intel, the world's largest computer processor maker, announced the launch of a new series of server chips aimed at maintaining its dominance in one of the most pro...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Answer: DPTR is a 16-bit data pointer register, which consists of two 8-bit special function registers DPL (data pointer low 8 bits) and DPH (data pointer high 8 bits). DPTR is used to store 16-bit ad...[Details]
Voltage is a common electrical signal in circuits. By measuring voltage, other parameters can be derived using basic formulas. Therefore, voltage measurement is the basis of many other electrical a...[Details]
As the next generation of advanced batteries that has been recognized by the industry, the industrialization of all-solid-state batteries has been elevated to a strategic level by the world's major...[Details]
Ningzheng No. 24
To the people's governments of all counties and districts, all bureaus, committees and offices of the municipal government, the Management Committee of Xining Economic and Te...[Details]
Huawei Mate20 and Huawei nova 6 pushed the HarmonyOS 2.0.0.209 update last night. The update log of Huawei Mate20 shows that this update service center has added a new scenario-based servic...[Details]
Robotaxi is booming again.
With the debut of Tesla's Robotaxi prototype Cybercab, vehicle manufacturers' Robotaxi businesses have successively revealed new plans and progress.
...[Details]