One solution is a WiFi repeater. You can buy one, of course. But you can also make one out of an ESP8266 and some code from GitHub. There is also a video about the project, below. [Martin Ger’s ...

It has been flashed with a copy of DD-WRT, and set to scan for open WiFi connections. When it finds one it connects and rebroadcasts its own WiFi signal to the surrounding area. He leaves it in ...

Highly Compatible with Your Device-Up to 35 Devices: Wireless repeater wifi extender, easily connect to many brands of router, keep a strong connection for your devices. This network extender can ...

For optimal speeds, your extra router should support at least the 802.11n Wi-Fi standard. Older models may not provide the ...

Cellular signal boosters use big antennas to improve coverage in your home or car. These are the top signal boosters for apartments, houses, and vehicles. I’m one of PCMag’s mobile analysts.