Homemade quadrifilar helicoidal antenna - (get your own weather images!)

Antenna2-003
Noaa18-1450-Jul6-Lin
Wow, here's a homemade QuadriFilar Helix antenna for APT satellite reception. What can you do with this? Pull down weather images as satellites orbit the earth and transmit their images - here's how it was made and some images snagged from NOAA18, NOAA17, NOAA15 and NOAA12 - Link.

Related:
Design and construction of quadrifilar helicoidal antennas - Link.


Posted by Phillip Torrone | Jun 7, 2006 02:51 PM
DIY Projects, Electronics, Wireless | Permalink | Comments (0) | Email This | Bookmark and Share | Digg this!


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