The DSW series of CW transceivers, designed by
Dave Benson (K1SWL) of Small Wonder Labs
. Click on the thumbnails to view larger images

A DSW-20 with panel art commemorating the USS Kidd. Built in a "recipe box" that was obtained from Hobby Lobby. The box interior is lined with copper foil.

A DSW-40 built into the same type box as the DSW-20 above. The colored-in states on the map are states worked with this rig.

The DSW-40 closed.

Closer view of the panel art on the DSW-20. Control layout is identical to the DSW-40 below.

The DSW-40 panel layout. Separate jacks are provided for paddles and for straight key. The toggle switch if for RIT.

DSW-40 interior showing copper foil lining and PC board mounting.

Underside of control panel of DSW-40.

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