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 ...

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 ...

I'm thinking of making a pair of homemade waveguide antennas to beam an 802.11b signal from my house, across my neighbor's backyard, and into the home of my friend who lives on the other side of said ...