-
In This Issue
Jul 4, 2017 ... Use a microprocessor to add a direct digital synthesizer VFO to any tube radio. The Raspberry Pi Alternative for WSJT-X 34. Thomas Kocourek ... Learn More
-
HuskySat-1 with VHF/UHF Linear Transponder Set to Deploy Soon
Jan 27, 2020 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
-
ARRL Letter
Oct 14, 2021 ... Thanks to ARISS, Amateur radio equipment has been on board the ISS for more than 20 years, and most astronauts hold ham radio licenses. ARRL The ... Learn More
-
President Rick Roderick, K5UR, Heads ARRL Group on FCC Visits
Nov 26, 2019 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
-
ARRL Letter
Oct 7, 2021 ... Computers have become an important part of amateur radio. The Raspberry Pi is a low-cost yet powerful computer that can be used for many amateur ... Learn More
-
A Ham Radio Makerspace
Builders Group Mentor Chris Courson, KC4CMR (standing), helps group mem- bers with their projects. Page 2. QST®– Devoted entirely to Amateur Radio www.arrl.org ... Learn More
-
Second cenntury_0225.indd
Having all of this on a screen and at your fingertips has rewritten the game of amateur radio. At ARRL Headquarters in 2021, we undertook an initia- tive to ... Learn More
-
Convention Forums and Presenters
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
-
01 TOC 4C.indd
Station Back-Up Practice Level 2 with a Raspberry Pi. Bill Salyers, AJ8B. Columns. 19. NCJ Profiles — John Huffman, K1ESE John Miller, K6MM. 24 The Little ... Learn More
-
The K7RA Solar Update
Sep 28, 2018 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
NEW TO ARRL
LEARN MORE ABOUT
MEMBER QUICK LINKS
LICENSING LINKS
IN THE ARRL STORE
Copyright © 2026 The American Radio Relay League, Inc. All rights reserved. Reproduction of material from any ARRL web page without written permission is strictly prohibited.