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An introduction to the revolutionary small computer. Ideal for those switching on their Pi for the first time.
The first comprehensive reference to the world of D-STAR operation!
A complete guide for implementing PSK31!
Take your radio with you! Here's expert advice for operating your radio from your car or RV, boat, airplane, motorcycle or backpack.
Selection, Installation, Licensing, and Use.
Contains two audio CDs. Learn the Morse code at 5 words-per-minute.
A must-have for all those who want to get the most out Amateur Radio mobile!
This easy-to-understand book is your hands-on guide to enjoying the fascinating world of HF communications.
Operate your station from almost anywhere! All the information you need to operate under restrictive situations and more.
Special Event Stations, DXCC Program, Operating Resources, Awards, International Operating, QSL Service, Operating Specialties, Contests, W1AW, Amateur Code, Centennial QSO Party
FCC License Info and Forms, Volunteer Instructors/Mentors, Courses & Training, Getting Licensed, What is Ham Radio, Amateur Radio in the Classroom, Get on the Air, Volunteer Examiners, College Students and Educators
Join ARRL/Renew Membership, Member Directory, myARRL, Membership Certificate, Membership Levels, Member Support, Member Discounts
Federal, State and Local, Technical Relations Office, Volunteer Consulting Engineer Program, Volunteer Counsel Program, Antenna Regulation and Zoning, CCR Study Information, International, Federal RFI Preemption
Public Service Honor Roll, Ham Aid, Public Service Resources, NTS, ARES, Served Agencies and Partners
ARRL References, ARRL Lab, Radio Technology Topics, Radio Frequency Interference (RFI)
Volunteer Opportunities, Youth, Hamfests and Conventions Calendar, The ARRL Foundation, Donate to ARRL, Clubs, Recruiting & Outreach, WH
ARRL Publication Dealers, ARRL Store, List all Products, Periodicals, Shipping, Product Notes, Customer Service/Support
ARRL, the national association for Amateur Radio
225 Main Street
Newington, CT, 06111-1494 USA