I am a novice. I have read many posts recently and understand why BUCK needs floating ground driver. But it is strange that when simulating with Multisim and Saber, the simulation is successful withou...
(1) Java SE:
Java SE (Java Platform, Standard Edition). Java SE is the general term for the Java programming language and Java platform launched by Sun Microsystems in May 1995. The HotJava browser (...
[i=s]This post was last edited by Li Baiyi on 2019-5-16 22:27[/i] I was selected in the third batch and finally got the board. Thanks to EEWORLD and GigaDevice! {:1_144:} GD32E231C_START comes with a ...
The I2C bus consists of two bidirectional signal lines, the data line (SDA) and the clock line (SCL), which are pulled up by resistors to achieve switching between high and low levels and exchange dat...
For some projects, from a functional perspective, either Ti's dsp or STM's arm can meet the needs. However, considering the chip life cycle, supply security, Sino-US relations, etc., when planning to ...
According to Korean media reports, NVIDIA recently publicly confirmed that the next-generation GPU chip code-named "Ampere" will be manufactured by Samsung in South Korea, using its latest 7nm EUV ex...[Details]
In 2019, Sony CEO Kenichiro Yoshida proposed the positioning of "Sony as a creative entertainment company" and its corporate mission is "to move the world with the power of creativity and techn...[Details]
After the TWS headset market was established by Apple, the industry market has grown rapidly, and products are also rapidly iterating, driving the rapid development of supply chain companies. However...[Details]
Recently, China Renaissance Capital downgraded Tesla's stock rating from "buy" to "hold". According to reports, China Renaissance analyst Carson Ng kept TSLA's target share price unchanged at $346. T...[Details]
1 Introduction
In multifunctional intelligent instruments, different power supply methods are sometimes required at different work sites. At present, in the research of power supply, redundant pow...[Details]
A few days ago, Huawei released its new mobile phone Mate 30 in Germany, but the official could not pre-install Google Mobile Services (GMS). Later, someone wrote an article specifically on how users...[Details]
The 1,027-foot-tall, 68-story "Da Vinci Tower" (also known as the Dynamic Building) in Dubai, United Arab Emirates, is expected to be a great architectural feat for several reasons.
First, eac...[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]
In electronic circuit systems, there are many types of amplifier circuits (devices), which can be divided into low-frequency amplifiers, high-frequency amplifiers, and radio frequency amplifiers; the...[Details]
The function of the pull-up resistor:
(1) It is used to provide driving capability for the OC and OD gate circuits.
Take the OC (open collector) circuit as an example:
for example, the Darlington t...[Details]
SEMulator3D®
virtual manufacturing platform demonstrates next-generation semi
-
Damascene process flows and uses
new masks to study
process assumptions and challenges for back-...[Details]
According to news on November 7, Intel held the Intel Innovation Taipei 2023 Technology Forum today, and Intel CEO Pat Kissinger took the stage to deliver a speech. He said that Intel can achieve its...[Details]
The interference generated by the switching power supply can be divided into two types, peak interference and harmonic interference, according to the type of noise interference source; if divided a...[Details]
__schedule Function Description __schedule 1. Complete some necessary checks, set the process status, and process the ready queue where the process is located 2. Schedule the global pick_next_t...[Details]
Main technical indicators of speakers
The speaker market is full of mixed goods, with prices ranging from tens of yuan to thousands of yuan. How to choose a suitable speaker according to your appli...[Details]
Power technology
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