Most wireless network cards on the market use omnidirectional antennas, which scatter signals in all directions and are easily affected in complex environments. Directional wireless network cards, however, feature directional, high-gain antennas that concentrate energy for directional WiFi signal transmission and reception, easily overcoming signal constraints. WiFi7, the latest wireless...

You upgraded to gigabit-plus fiber, yet the speed-test needle stalls at 950 Mbps—blame the rusty 1 Gb port on your “current” router.   You travel for work and hotel Wi-Fi still thinks 2005 was a good year.   Meet CF-WR632AX, COMFAST’s take-anywhere Wi-Fi 6 mesh node that pours 2.5 G...

Camp-site, camper-van, lakeside cabin—whatever “out of office” looks like this summer, it still needs Wi-Fi.   Meet E11: a palm-size 4G Cat-4 router that turns any SIM card (and a sliver of cell signal) into a private Wi-Fi 6 bubble for up to 32 gadgets. Why it’s the carry-on you’ll...