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N4MW Code Practice Oscillator Museum

Middle age for "baby boomer" hams (like me) inspires various "nostalgia trips".  For me that means collecting artifacts which I encountered along the way in my ham career, beginning about 1965.  The code practice device collection, began in 1999, has grown to include a variety of morse code training devices and aids of many styles, currently including almost 400 items.

Current list of Museum Items

Physical Museum Space

Featured Items

Code Training Records Museum Organization Chart List By Brand
Other collector's sites Miscellaneous Documents Please help identify units not listed
Please help me obtain a Valandy CPO New! Slide show (2.3 MB PowerPoint) Please help me obtain an Eagle CPO

Box sample

Box

Key Sample

Key

Tube Sample

Tube

Automatic sample

Automatic

Mechanical sample

Mechanical

Other Sample

Other

Records sample

Records

Typical transistorized units with rectangular enclosures

Built-in or attached key. (not including tube units)

Uses vacuum tubes

Morse code practice generators

Spring wound or motorized, typically with removeable media

Kits and unique features, design or packaging

78, 45, 33-1/3 RPM phonograph records