Not discouraged by having forgotten his antenna, he kludges up a makeshift one using a 20 cm length of aluminum foil (see video demonstration below the break). [David] wasn’t completely ...

The shiny side of aluminum foil will reflect the beams coming from the antenna and point them at a specific place. From there ...

You can pay big money for ad-filled cable television and streaming services, or you set up an inexpensive antenna and watch over-the-air (OTA) TV. News, sports, cartoons, and your favorite reality ...

The helix is just the right size for the feed horn of an LNB for the downlink side, nestled in a hole in the helical antenna’s aluminum reflector disc. There are 3D-printed parts to support ...