Who knew that a strand of coaxial cable could be so useful on its own? While we usually use these plain-looking wires to connect equipment like modems and cable boxes, you can actually make your own ...

I built a TV antenna this weekend. It’s a Gray-Hoverman UHF antenna. A fellow named Doyt Hoverman (1913-1989) invented the thing. It’s supposed to be the most powerful do-it-yourself UHF antenna ever ...

Hello all. Just yesterday our tv cable was cut and my place doesn't have an outdoors antenna. So I was wondering, what would be the best way to manufacture from scrath an little indoors tv antenna, ...

[Mare] has a visual guide and simple instructions for making DIY mini helical 868 MHz antennas for LoRa applications. 868 MHz is a license-free band in Europe, and this method yields a perfectly ...