Introduction: Build a 2.4Ghz Helical Antenna
Although this helical antenna only has 3 turns it is portable and the performance, only slightly less than a 14 turn helical antenna.
link to template: https://docs.google.com/file/d/0BzmJxxD-Z4B6ZjM0OC1ORVBpOVk/edit?usp=sharing
link to template: https://docs.google.com/file/d/0BzmJxxD-Z4B6ZjM0OC1ORVBpOVk/edit?usp=sharing