Legend has it that some people can have chicken legs for lunch every day by watching videos .
Watch the power supply seminar video in the previous issue and share a 3,000 yuan red envelope
The most pe...
3m semi-anechoic chamber, 10m semi-anechoic chamberWe can see in GB9706 and YY0505 standards that the test site hasOrdinary laboratories, electromagnetic shielding rooms, 3m semi-anechoic chambers, 10...
:In the current field of high-speed digital signal processing, you may think that analog circuits have become a thing of the past. In fact, this is not the case. On the contrary, as the digital world ...
Last time, when I used simulation to display Chinese characters, all that showed up were question marks, and a netizen gave me a friendly reminder.
See previous article
I have to thank forum member wa...
After updating two posts ([url=https://en.eeworld.com/bbs/forum.php?mod=viewthread&tid=1069575&extra=]https://en.eeworld.com/bbs/forum. ... &tid=1069575&extra=[/url] and [url=https://bbs.eeworld.com.c...
describe:
The LTC®4219
is an integrated solution for Hot Swap
TM
applications, allowing safe insertion and removal of circuit boards from a live backplane. The device integrates ...[Details]
Reference link: http://wenku.baidu.com/view/ae78a00390c69ec3d5bb75ce.html?st=1
The link has pointed out the reason why I had been using the 2013.01 version of uboot for errors. The 2010....[Details]
1 Design Concept and Principle 1.1 Design Concept With the rapid development of technology in the field of digital home, there will be more and more value-added services on multimedia terminals. Brow...[Details]
Half a year has passed since the release of the first generation of lithium-ion batteries, and Zeng Yuqun and his CATL have once again opened a crack in the battery empire. According to a recent an...[Details]
In the previous two issues, we introduced the principles and related parameters of LiDAR. This is the last issue of the radar series. We mainly introduce some companies related to the LiDAR industry....[Details]
0 Introduction
Bluetooth is a radio technology that supports short-range communication between devices (generally within 1Om). It can exchange wireless information between devices. Its operati...[Details]
1. The concept of keyboard Keyboard: It is an important part of human-computer dialogue in electronic systems. It is a necessary device for people to issue instructions to machines and input informat...[Details]
Currently, Gionee’s official WeChat public account (hereinafter referred to as Gionee) has published an article revealing the sales status of the brand’s products. Gionee said that its M11/M11S has...[Details]
Our reporter Li Wenshan Recently, data released by the China Automotive Power Battery Industry Innovation Alliance showed that from January to July this year, the cumulative installed capacity of powe...[Details]
Most ARM-based chips are complex on-chip systems. Most hardware modules in such complex systems are configurable and need to be set to their required working states by software. Therefore, befo...[Details]
0 Introduction
During the march of missile vehicles, the missiles on the vehicles will be affected by various vibration shocks. If this vibration shock is too large, it will cause damage or des...[Details]
On May 13, SMIC announced its first quarter financial report for 2021. As of March 31, 2021, SMIC's sales in the first quarter were US$1.1036 billion, a year-on-year increase of 22% and a month-on-mo...[Details]
On the afternoon of September 26, the domestic launch conference of Huawei's 2019 flagship mobile phone Mate30 series was held in Shanghai. At the press conference, Huawei Consumer Business CEO Richa...[Details]
According to Cailianshe, on July 1, there was news that Inspur Information was added to the US export control list, and the export of Intel products to Inspur was suspended at 11:59 pm on June 29. Th...[Details]
Facility cultivation technology mainly refers to the technology of using ordinary greenhouses or greenhouses to produce crops such as vegetables and fruits. With the popularization of facility cultiva...[Details]