Decibels  by Bob Rodriguez, K5AUW

Grounding by Harold Fleischer, AE5AS

MCHF by David Finnell, N7LRY

Computer Logging by Tom O’Brien, AB5XZ

Beverage Antenna by Tom O’Brien, AB5XZ

BitX40 Radio Project by Richard Elder, WB5ACN

Antenna and feed line analyzers by David Finnell, N7LRY

Field Day 2018 by Harold Fleischer, AE5AS

uBitx Radio Project by Richard Elder, WB5ACN

Getting Physical with Ethernet by Bill Craft, KD2HIQ

Bell’s patents by Tom O’Brien, AB5XZ

MARS-HAM_TRAINING-04-AUG-2018-ARES-CI  by HAM Training Seminar

All of the presentations are in Microsoft Power Point or Adobe PDF format.