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Summarizing the IEEE 802.11 Wi-Fi standards

Summarizing the IEEE 802.11 Wi-Fi standards IEEE 802.11 The first Wi-Fi standard operating at 2.4 GHz with a maximum speed of 2 Mbps and a range of ~20 meters indoors. Set the foundation for wireless networking. IEEE 802.11a Uses the 5 GHz band with a speed of 54 Mbps and a range of ~35 meters […]

What is the difference between WiFi6 and WiFi7

What is the difference between WiFi6 and WiFi7 The IEEE 802.11be standard, or Wi-Fi 7, builds on the foundation laid by its predecessor, Wi-Fi 6 / 6E, to deliver even faster and more reliable connectivity. The 320 MHz channel bandwidth of Wi-Fi 7 in the 6 GHz band provides a wider channel to transmit more […]

anelatek2020 September 9, 2024 No Comments

Summary of Wi-Fi Evolution/Understanding Wi-Fi Technology

Summary of Wi-Fi Evolution/Understanding Wi-Fi Technology Wi-Fi (Wireless Fidelity) is a wireless networking technology based on IEEE 802.11 standards, enabling devices to connect to local area networks and the internet without cables. It operates on 2.4 GHz, 5 GHz, and, with newer standards, 6 GHz bands, using modulation techniques like OFDM and security protocols such […]

Wi-Fi 7: The Next Frontier in Wireless Connectivity

Wi-Fi 7: The Next Frontier in Wireless Connectivity Wi-Fi 7 is more than just a faster Wi-Fi standard—it’s a leap forward in connectivity, bringing unprecedented speed, reliability, and efficiency to our increasingly digital world. Some of its features listed below: Automatic Frequency Coordination (AFC): AFC ensures that Wi-Fi 7 devices operate efficiently in the 6 […]

Wi-Fi speeds

⭕ Wi-Fi speeds : ✅ Wi-Fi 3 (802.11b) 11 Mbps ✅ Wi-Fi 4 (802.11n) 600 Mbps ✅ Wi-Fi 5 (802.11ac) 1.3 Gbps ✅ Wi-Fi 6 (802.11ax) ✈ up to 9.6 Gbps Disclaimer – This post has only been shared for an educational and knowledge-sharing purpose related to Technologies. Information was obtained from the source above […]

anelatek2020 December 28, 2023 No Comments

WiFi mesh networks are not just a buzzword; they’re a game-changer in the realm of embedded systems.

WiFi mesh networks are not just a buzzword; they’re a game-changer in the realm of embedded systems. But why are they so crucial, and how does Embedded C programming harness their potential? Understanding WiFi Mesh Networks: A WiFi mesh network is a system of interconnected routers called nodes. Unlike traditional WiFi, where devices rely on […]

anelatek2020 December 20, 2023 No Comments

The Technicalities of WiFi

Photo credit goes to Wi-Fi Wikipedia The Technicalities of WiFi WiFi operates primarily on two frequency bands: 2.4 GHz and 5 GHz. The 2.4 GHz band is more crowded, as it’s used by many devices including microwaves and Bluetooth devices, but it offers better range due to its ability to penetrate walls and other obstacles […]

LoRaWAN vs. WiFi HaLow

What is WiFi HaLow stand for? Wi-Fi HaLow (pronounced “HAY-low”) is a marketing name used for products that utilize the IEEE 802.11ah wireless technology, which offers longer range and lower power connectivity than traditional WiFi-certified products. Here are some conclusions compared between LoRa vs, WiFi HoLow 1. Transmission Range: LoRa: Designed for extremely long-range communication, LoRa can […]

LoRaWAN and Wi-Fi

Normally, LoRaWAN and Wi-Fi are two totally different wireless communication technologies that serve distinct purposes. But I found not everyone is clear about that. So, I made a full comparison between them here. 1. Use Case and Application: LoRaWAN (Low Power Wide Area Network): LoRaWAN is designed for low-power, long-range communication. It is ideal for connecting battery-powered […]