Source: Edge Computing Community Original Author: ZTE Corporation Zhang Zhigang With the widespread application of 4K and 8K video, AR/VR, real-time gaming, remote offices, and cloud computing, users have higher demands for the high throughput and low latency of Wi-Fi technology. Wi-Fi 7 enhances throughput and reduces latency by designing efficient PHY (Physical Layer) and … Read more
Wi-Fi (pronounced: /ˈwaɪfaɪ/) is also known in Chinese as “Mobile Hotspot”. It is a trademark of the Wi-Fi Alliance manufacturers as a brand certification for products, and is a wireless local area network technology based on the IEEE 802.11 standard. The term Wi-Fi is commonly misunderstood to mean Wireless Fidelity, and even the Wi-Fi Alliance … Read more
Have you noticed that although there is only one router at home, there are two Wi-Fi networks, one of which has the word “5G” after it? Why does a Wi-Fi network seem to “appear” out of nowhere? What is the difference between this “5G” Wi-Fi and the other one? Which Wi-Fi should you connect to … Read more
（Image unrelated to the article, just to grab your attention.） Warning This article is from a famous DIY site Makezine, written by a hacker genius, and is for technical discussion only. Do not use for other purposes. Please comply with local laws and regulations; any consequences arising from dangerous situations are at your own risk! … Read more
Wi-Fi (Wireless Fidelity) has become one of the most widely used short-range wireless technologies due to its high transmission speed, long effective range, and high compatibility. For product designers, selecting the appropriate Wi-Fi chip is crucial. This article will review the Wi-Fi chips and parameters from manufacturers such as Broadcom and TI. Wi-Fi is a … Read more
Click on “Guangyou Student Union” above to subscribe! Nowadays, wireless routers have penetrated into thousands of households, and Wi-Fi products are emerging one after another. So, are we familiar with this relatively professional network product? Here are five industry facts to help you understand that the functions touted by router manufacturers are not really what … Read more
We live in a wireless world.Every day, more devices are exchanging more data in more places.The demand is ever-increasing—analysts at Zion Market Research predict that by 2030, the wireless connectivity market will reach $219.86 billion, with a compound annual growth rate of over 15%. This surge is driven not only by the growth of devices … Read more
In today’s world where “everything can be connected”, WLAN (Wireless Local Area Network) has become an indispensable part of our lives. Whether in the cozy home, busy office, or bustling shopping mall, we enjoy the convenience brought by WLAN. But do you really understand it? Don’t worry, today we will help you understand WLAN in … Read more
According to the research report “Wireless Connectivity Market Analysis” published by semiconductor industry research organization TSR, Espressif Technology is one of the major suppliers of IoT Wi-Fi MCU chips, with strong import substitution capabilities and international market competitiveness. From 2017 to 2019, the company’s product sales market share remained around 30%, ranking first. Other competitors … Read more
Author: Gu ZhengshuOriginal by EET Electronic Engineering Magazine The development of emerging AIoT applications has driven many domestic chip manufacturers to develop AIoT system-on-chip (SoC) targeting specific application scenarios. In preparation for the upcoming 2021 International AIOT Ecological Development Conference, the analyst team of ASPENCORE’s “Electronic Engineering Magazine” has categorized these AIoT SoCs into 10 … Read more