802.11ay is the next generation Wi-Fi standard that defines a new physical layer for 802.11 networks to operate in the 60 GHz millimeter wave spectrum. It will be an extension of the existing 802.11ad...
Event details: https://en.eeworld.com/bbs/elecplay/content/154Evaluation summary:
@Youth is the best time
[Gizwits Gokit3 Review] + Unboxing Review
[Gizwits Gokit3 Review] + Light up an RGB light
【Giz...
1. When using CCS to compile,an error message similar to "XXXX line ???: warning: last line of file ends without a newline ?" appears. What should I do?Answer: After the program is completed, it is of...
Q: The values in the cell balance configuration are:
Cell balance threshold: 3500mV
Cell balance window: 200mV
Cell balance minimum: 10mV
Battery balancing interval: 4s
The CB bit in the balanced conf...
Headhunter position [Guangzhou] Job responsibilities: 1. Responsible for product demand analysis and evaluation, complete hardware solution design and output design documents; 2. Responsible for produ...
[i=s]This post was last edited by x1816 on 2022-1-7 23:04[/i]The main character of this test is the short-distance contactless millimeter wave connector based on ST60, model SK202. SK202 needs to be u...
Picocom brings high-performance, low-power commercial 5G small base stations and the latest technology solutions to the global market at MWC 23
Nearly ten 5G/4G small base station system...[Details]
The electric control board is a four-in-one electric control board for the cloud-chasing drone. This drone brand is very rubbish. The main control of the electric control board uses an atmega8a chip....[Details]
1 Introduction
Digital signal processing technology provides engineers with great flexibility in developing special analog and mixed-signal applications. However, this increased flexibility also i...[Details]
LG's new phone LG G8 ThinQ released at this year's Mobile World Congress (MWC 2019) uses the depth perception capability of the front camera to support highly secure phone unlocking and payment ident...[Details]
Traditional AC/DC conversion uses diode full-bridge rectification, and the output end is directly connected to a large-capacity capacitor filter, resulting in a large amount of harmonics in the input ...[Details]
1. Camera
The camera part is usually installed on site, which includes a camera, lens, protective cover, bracket and electric pan/tilt. Its function is to take pictures of the monitored area and...[Details]
1. Characteristics and basic composition of single chip microcomputer Compared with other embedded systems, the microcontroller is small in size, but highly integrated, with high reliability ...[Details]
The bipolar junction transistor is equivalent to two back-to-back diode PN junctions. The forward-biased EB junction has holes injected from the emitter into the base region, most of which can rea...[Details]
Today’s vehicles are rapidly increasing in complexity, deploying numerous sensors, processors and actuators to improve functionality, safety and efficiency. As automotive technology develops, the dem...[Details]
A Science and Technology Daily reporter learned that the "Key Technology Research and Industrialization of Next Generation Internet Smart Terminals" project integrates IPvx technology, YIUI technolog...[Details]
According to data from industry think tanks, the penetration rate of smart cockpits has reached 50.6% among China's newly released passenger car models (including facelifts) in 2021, and the penetrat...[Details]
After the module is loaded, the horizontal and vertical AD conversion results are printed out. There is no coordinate conversion. It is just for learning the programming method of the touch screen in...[Details]
The STC12C5410 series microcontroller has a built-in 2K EEPROM, which is divided into 4 sectors, each sector is 512 bytes. Please pay attention to the following points when using it: 1. There are th...[Details]
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited filter
#define A 10
char value;
char filter()...[Details]
Guangzhou, October 18, 2024 /PRNewswire/ -- On October 17, at the new product and service launch event of the 136th China Import and Export Fair (also known as the "Canton Fair"), SGS, an internati...[Details]
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