Electronic Circuit Analysis and Design: Analog Electronics (3rd Edition)
https://download.eeworld.com.cn/detail/sigma/622896Fundamentals of Analog Electronics Technology (Fifth Edition) HD Edition - E...
Introduction to Internet of Things Engineering by Zhiliang Wang from University of Science and Technology Beijing : https://training.eeworld.com.cn/course/4914Introduction to the Internet of Things, I...
As shown in the picture, I usually look at the two items: voltage regulation value and minimum operating current, which are the two columns in the red box.My questions:
Under normal circumstances, is ...
MicroPython is a new version of a micro HTTP web server for the Internet of Things, supporting large services of CPython such as routing, WebSocket, PYHTML template engine and a large number of simult...
According to foreign media GSMArena, mobile phone case manufacturer Olixar recently exposed a series of renderings of Sony Xperia 1 III/10 III new mobile phones on its official website, but the...[Details]
On the afternoon of September 12, the strategic launch conference and the signing ceremony of the A round of financing of Shanghai Electric Energy Storage Technology Co., Ltd. (hereinafter referred...[Details]
introduction
With the massive increase in automotive microelectronics, semiconductor logic devices are highly sensitive to electromagnetic interference. In addition, the automotive line sp...[Details]
The basic characteristic of white LED is that the amount of current passing through the white LED is linearly proportional to the amount of light emitted. Therefore, strict control of the forward...[Details]
SDS5000X series super fluorescent mixed-signal oscilloscope has a maximum bandwidth of 1GHz, a sampling rate of up to 5GSa/s, a maximum of 4 analog channels and 16 digital channels, and a storage dep...[Details]
The standard 51 single-chip microcomputer crystal oscillator is 1.2M-12M. Generally, since one machine cycle is 12 clock cycles, when it is 12M, one machine cycle is 1US, which is easy to calculate an...[Details]
According to BusinessKorea, Samsung Electronics is planning to catch up with TSMC, the world's largest foundry company, by building a 3-nanometer GAA (Gate-all-around) process within the next three y...[Details]
This article takes a flyback switching power supply as an example to explain the generation and propagation mechanism of its conducted common-mode interference . Based on the idea of balancin...[Details]
According to Yonhap News Agency, Samsung held a shareholders' meeting today (18th). Kim Ki-nam, head of Samsung Semiconductor's DS division, said that although the impact of uncertainties such as t...[Details]
Power over Ethernet (PoE) technology can deliver power through standard Cat-5 cables, completely eliminating the need for wall adapters or other external
power sources
to power network d...[Details]
1. Application of DC/DC power supply module in RS485 interface circuit
(DC/DC power module: isolation 1000VDC, In:5V, Out:5V, P:1W), its circuit is as follows:
RS485 uses ...[Details]
News from Weilan New Energy’s official WeChat account shows that on June 30, the company’s 360Wh/kg lithium battery cell delivery signing ceremony and the unveiling ceremony of Weilan Yangtze River D...[Details]
I've read a few posts about power switching recently, so I'd like to join in the fun and share with you the power switching circuit I used in a project I'm working on. You're welcome to comment.
Fe...[Details]
Contents The utility model discloses a vortex flowmeter structure, belonging to the field of flowmeter equipment. Background of the Invention The vortex flowmeter is developed and produced based on...[Details]
In the past two years, the competition in the projection industry has intensified. From technological innovation to marketing strategies, the competition among major projection companies has never ...[Details]
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