N3ZI Kits
Manuals, Schematics, and Technical notes

 Manuals for retired kits are here

N3ZI Digital Dial /
Frequency Counter
 N3ZI DDS VFO
 N3ZI General Coverage Receiver

For Kits with 2012 PCB

Manual, 2012 Kit w/ Serial LCD

Manual, 2012 Kit with Blue Backlit LCD

Manual, 2012 experimeters Kit


For kits with 2011 PCB

FULL Kit Manual (20MHz) (For kits shipped since Sept 1, 2011 with 20MHz Xtal)

SUPER Kit Manual (20MHz) (For kits shipped since July 10, 2011 with 20MHz Xtal)

FULL Kit Manual
SUPER Kit Manual

Simple Kit Manual (Discontinued)
VINTAGE Kit Manual (Discontinued)
LCD Module technical data.
    NEC Web site for NEC Sheets

Technical notes:

Ordering Page


DDS-2 Assembly Manual(Oct 2011 PCB)

DDS-2 Assembly Manual(Mar 2010 to Sept 2011)

DDS-2 Assembly Manual(Jan 2010 Firmware)

Technical Notes:
Manual (2011 ver.)

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Manual
(2010 ver. w/short Xtals)
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Manual
(2010 version, tall Xtals)
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Manual (2009 Version)
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Info Page


Please email me if you have any difficulty with any of these documents, or links.
N3ZI (at) pongrance (dot) com

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