Peter Neufeld decided to hack cheap ESP32-C3 USB-C boards by adding a custom wire antenna, and more than doubled the WiFi range.

showing advanced electronics and an antenna — a much more complicated design versus the Amazon Basic USB-C cable that Lumafield scanned for comparison. Security researcher Mike Grover created ...

First is the Wi-Fi 6E antenna, which looks like a chunky USB ... There's no USB-A-to-USB-C adapter here, so if your laptop or desktop only has USB-C ports you'll need to supply an adapter of ...