The usage of M.2 Key-E Wi-Fi cards makes it easy to upgrade your built-in Wi-Fi in the future. Built-in Wi-Fi cards run on ...

It features a MediaTek MT7621A dual-core CPU, Wi-Fi 4 module, dual Gigabit Ethernet, USB-C, and an SMA antenna connector, allowing it to work as a Wi-Fi HaLow router, access point, or extender. The ...

Researchers at the University of Stuttgart’s Institute of Telecommunications have developed ESPARGOS, an advanced phase-coherent ESP32 antenna array that enables real-time WiFi sensing. Unlike ...

For instance, the maximum throughput for 802.11g (Wi-Fi 3) is 54Mbps, while 802.11n (Wi-Fi 4) caps out at 300Mbps. All the tweaking we've outlined above will only get you so far with one of these ...