SAMPLE PAST HVDN PRESENTATION MATERIAL

RDF Basic Theories - QSY - K2GOG - PDF Edition (April 2023) (pdf)

Signals in Space - TCF - K2GOG - March 2023 (pdf)

HVDN:LIVE - A Really Fast and Far USMA High Altitude Balloon Project - N2WU - PDF Edition (March 202 (pdf)

HVDN:LIVE - Icom IC-9700 & IC-705 Punch Out! - PDF Edition (March 2021) (pdf)

HVDN - What is IOTA & SOTA - K2GOG - PDF Edition (March 2021) (pdf)

HVDN Digital Voice Update 2020 - K2GOG - PDF Edition (October 2020) (pdf)

HVDN About LoRa & HASviolet - K2GOG - PDF Edition (July 2020) (pdf)

HVDN HASviolet Journey - K2GOG - PDF Edition (July 2020) (pdf)

HVDN Sensing the world around you - K2GOG - PDF Edition (November 2019) (pdf)

HVDN Radio Astronomy - K2GOG - PDF Edition (August 2019) (pdf)

HVDN Satellite Spectrum - K2GOG - PDF Edition (March 2019) (pdf)

HVDN DV Hotspot Hardware - N1JTA - PDF Edition (March 2019) (pdf)