2.4 Ghz Quad Helix [Experimental]

thingiverse

This is an experimental 2.4GHz quad helix antenna I started building but eventually gave up on. As I don't know enough about antennas and impedance to make the proper copper vanes, and it being nearly impossible to solder on anyway, I didn't continue further than what's in the picture. But it does make a nice winding tool, with all the distances, including the reflector, spot on. You can get some pointers here: https://www.youtube.com/user/8bitandrewmcneil/search?query=helix Good luck.