WiFi & RF Booster Parabolic Reflector

thingiverse

Parabolic Reflector for directionally boosting WiFi signal and RF devices. Put one or two layers of aluminum foil on the concave surface. Since most devices send out their signals in a sphere-ish pattern, if you basically eliminate backscatter, it will instead primarily reflect towards your preferred direction instead. Two versions provided, because that's what I needed for myself here at the house. I used the short one for an RF device -- a Neo Smart Blinds controller that wouldn't quite reach where I needed it to go, and this saved me from buying a second controller. The tall one I use behind a BGW210-700 router/modem. I printed on my Ender 3 Pro, low quality, 20% infill.