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Articles by K0STK

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Smith Chart Basics - Impedence and Admittance curves and conversions
The Doctor is In: Keeping Cool
Changes Proposed to ARRL Governing Documents
Ham Radio Now tackles the ARRL Board Code of Conduct
Start the New Year with a new antenna
Hamvention - The End Of An Era at Hara Arena
New ARRL ND Section Manager Appointed
Signup for the Winter 2018 Extra Classes
The Doctor is In: Handheld Transceiver Antennas
Get ready for the International Grid Chase 2018
LOTW to Add Support for CQ WAZ Award
RRRA 2017 Christmas Party Photos
Micro BITX QRP Transceiver Kit Preorder
RRRA at the 2017 Jingle Bell Run
The Doctor is In: Listener Mailbag
Join the FT8 Revolution
CERT Training In Fargo
Determine Antenna Orientation With An Azimuth Map
The Doctor is In: Coaxial Cable vs Balanced Lines
AO-91 Officially Commissioned
Getting Started with Amateur Satellites
Salt Water Dummy Load
RadFxSat Heard Over Europe
2018 NASA On The Air Event
Hamfest 2017 Photos
The Doctor is In: NVIS (Near Vertical Incidence Skywave)
2017 SKYWARN™ Recognition Day
New Digital Modes Changing Complexion of Bands
Aiming for a Clean Sweep during November?
The Doctor is In: QRP
UTC approvals for 630 and 2200M Bands arriving via E-Mail
The Doctor is In: Dirty Transmitters
The Doctor is In: Soldering and Unsoldering
Signup for the Fall 2017 General Classes
The Doctor is In: How High is High Enough?
Red River Radio Amateurs 2017 Hamfest and ARRL ND State Convention
The Doctor is In: Antenna Analyzers
Zombie Run Volunteers Needed
LDS Preparedness Fair Volunteers Needed
The Doctor is In: S Units
FM Rotary Ride 2017
New ARRL Ham Radio Promotional Posters
Save The Date for the 2017 RRRA Hamfest
An Inexpensive Introduction To 10GHz Microwave
The Doctor is In: Keys and Keyers
222 Mhz and Up Contest Debuts August 5-6 Weekend
Managing Winlink via APRS
ARRL Publishes 2016 Annual Report
Pine Board Project
The Doctor is In: Power Supplies