[BC] NAB convention - radio hobbyists

[Dave Dunsmoor]

 > old retired AM broadcast transmitters to repair,
 > restore, and reconfigure for use on the amateur bands.
 >
 > I posted this video example on here a little while
 > ago, worth repeating by illustration.
 >
 > http://youtube.com/watch?v=QOfAGCq0SY0


Which then led me to this:

http://youtube.com/watch?v=Kxwz-BUWZBs&feature=related

It lightened my day!

Dave Dunsmoor