DIY Extreme Range WiFi USB Antenna in 5 Minutes

Software used to test the Cantenna: inSSIDer, available for download here: http://www.metageek.net/products/inss...

Website that will calculate all measurements you will use during construction:
http://www.turnpoint.net/wireless/can...

Can diameter: approximately 3.5 inches, measured from the open end of the can.

This video is the first follow up video to my previous "Wok Fy" video. This antenna is several times more effective and just as easy to build. I chose to use a USB adapter instead of an SMA type connection because this solution is far easier for most people to implement (everyone has a USB port nowadays).

If you are in a hurry, you can skip to the end and see the results. Conclusion: assuming that you make the correct calculations and measurements, this antenna is a great solution for your crappy WiFi reception. I hope you enjoy the video, please leave feedback and rate.