DVRA Online Library

The DVRA Library is a repository of information provided by the amateur community to the amateur community. Presentations of educational content, personal memories and oral histories of Amateur Radio operators telling their stories can be found here.

Digital Modes

DV4Mini – What is it and What it Does by Dom DiClementi, N3DD

Disaster, Public Service and Emergency Communications

NOAA Weather Radio by Bob Cardone, KD2EIM

Weather-or-Not by Gary Wilson, K2GW


Ham Contesting by Mike Moreken, AB2IO

Latest SDR Applications by Joe Jesson, KC2VGL

Radio Direction Finding:

Simple-VHF-Direction-Finding by Gary Wilson, K2GW

System Fusion

Yaesu Fusion – What is it and Who is Using It? by Rory Shaffer, NJ3U