What do you do once you are already a skilled radio designer and restorer? Well, if you are Greg Charvot, you decide to build a shortwave radio using a single type of transistor as an active element. Normally, one would use number of different transistors, each designed to handle different amounts of power and amplifying bandwidth. Limiting yourself to a single type may seem like a mental exercise today (pun intended), but was apparently much more common back when transistors weren't easy to come by, so Greg isn't completely off his rocker. Also, by only using one kind of part, it should make repairs much easier.
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