Old vs New - A direct conversion receiver comparison

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In this video I look at an old homebrew direct conversion receiver built when I was a nauseating adolescent and compare it with the last project we built here:

   • The Sudden HF RX - A simple HF receiver build  

The old design is by Drew Diamond VK3XU and is published in a number of places including the G-QRP club book “Radio Projects for the Amateur” available to members only here:

http://www.gqrp.com/sales.htm

If you are not a member of the G-QRP club, there’s really no excuse!

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