
TAPR
@taprdigital
Amateur (Ham) Radio Digital R&D and Education Group
ID: 61339758
http://www.tapr.org 30-07-2009 00:32:33
382 Tweet
934 Followers
49 Following

BobW K0NR
@k0nr
Amateur (ham) radio enthusiast, hiker, SOTA VHF Mountain Goat, electrical engineer, author, likes messing around with radio. See k0nr.com
Science Bob McGwier
@bobmcgwier_n4hy
AR N4HY, Adj Prof VT. Founder Federated Wireless & Hawkeye 360. Former Director of ARDC. Auburn U. BS, Ph.D. Brown U. ApplMath, Senior IEEE. ENTP
ARRL
@arrl
The official Twitter feed for ARRL, the National Association for Amateur Radio in the US.
ARRL_W1AW
@w1aw
The American Radio Relay League (ARRL) the national association for Amateur Radio (Ham Radio)
Elecraft
@elecraft
Official Elecraft Tweet Site
ABC 7 Chicago
@abc7chicago
Follow ABC 7 Chicago news for Chicago news, weather, sports and the most experienced Chicago news team
Ettus Research
@ettusresearch
Ettus Research™, an @NIglobal brand, is the world's leading supplier of software defined radio platforms. For tech support, please contact [email protected]
wa7nwp
@wa7nwp
Licensed in 1970 and still no DXCC.
AESHAM
@k9aes
Please email questions to [email protected]
John Hays
@john_hays
First licensed as Amateur Radio Operator in 1973.
RigReference
@rigreference
RigReference.com, Reference Guide for Ham Radio Equipment
Charles Brain 🇬🇧🇨🇦🇺🇦🐧
@g4guo
Radio Experimenter, DSP and FPGA software developer and Amateur Digital TV nut who seldom operates HF
Kelly 5B4AIT
@hamsphere
Founder of HamSphere, a highly realistic Amateur Radio simulation over a virtual Ionosphere using SDR technology and true Side Band modulation.
Dayton Hamvention®
@hamvention
The Dayton Hamvention® is the world's largest amateur radio gathering, attracting hams from throughout the globe since 1952.
Ham Radio Outlet
@hamradiooutlet
HRO is the World's largest supplier of Amateur Radio Equipment. Contact us [email protected] #hamradio
AMSAT
@amsat
Keeping Amateur Radio in Space for more than 50 years!
AmateurLogic.TV
@amateurlogic
Your source for amateur radio topics, practical technology hacks, mods, and tips.
Joe Lynch
@joen6cl

N4USA David Larsen
@n4usa
Foundation for Amateur International Radio Service (FAIRS) Using amateur radio to promote International Goodwill exchanges-equipment-training-Hamvention B412 73
FCC
@fcc
Official account of the US Federal Communications Commission led by @BrendanCarrFCC — RT & Follow does not imply endorsement.
FlexRadio Systems
@flexradiosystem
Pioneering Leaders in the Design & Development of SDRs for the Amateur Radio Market. Radio Functionality & Performance Updated Thru Simple Software Downloads.
W9MIL
@milwdigital
Milwaukee Area Digital Operator's Group
RJ Reimers
@rjreimers

ARISS - Amateur Radio on the ISS
@ariss_intl
We let students have the excitement of talking with crew members on the ISS, inspiring them to interests in STEM fields. Event info at ARISS.org.
GigaParts
@gigaparts
The premier destination for tech products & hobby gear: Computers, Astronomy, Photography, Amateur Radio, 3D printers, and Treasure Hunting.
Stan Horzepa
@stanzepa
WA1LOU, paperback writer
GNU Radio Project
@gnuradio
Official account of the GNU Radio Project, a free & open source toolkit for software radio used by scientists, engineers, and hobbyists. @[email protected]
ARRL - ARES
@arrl_ares
The Amateur Radio Emergency Service - A program of the American Radio Relay League dedicated to community event, emergency, and disaster communications.
Cheryl Scott
@cherylscottwx
Meteorologist @ABC7Chicago / Geologist / Graduate of @Brownuniversity /Board of Directors @chicagoredcross / #StaySunny
Steve Richards
@jsteverichards
Salesman, author, speaker, sales trainer, and automotive sales and process scientist. Any opinions expressed here are my own.
Robert S. Rubin
@robertsrubin
Management Professor, Associate Dean, I-O Psychologist @DePaulBusiness focused on human capital management, leadership development & executive education.
Sonya Walger
@sonyawalger
English bird. On the telly. Sometimes. I've also got a Podcast @bookishsonya too. Latest episode below.
Nancy Quill
@nancyquill
Voice artist and former midday personality at Magic 106.7 Boston
RSGB
@thersgb
The RSGB is the UK's national amateur radio society. Follow us for amateur radio news, events, images and Member offers. Join our conversation!
APRSdroid
@aprsdroid
APRSdroid is an APRS application for Amateur Radio (HAM) operators. This feed provides new releases, interesting uses of the app and some general APRS.DX Engineering
@dxengineering
We are your source for quality amateur radio products, including antennas, transceivers, amplifiers, tuners and station accessories.
aprs.fi
@aprsfi
This is the official aprs.fi twitter feed!
HamRadioNow
@hamradionow
K4AAQ is 1/3 of the HamRadioNow team, with David W0DHG and Jim NO1PC
QRZ Now
@qrznow
Ham Radio News ! DXing , Contest , Awards , Propagation , HF , CW , RTTY , FT8 #hamradio #hamr #amateurradio
NW Digital Radio
@nwdigitalradio
Putting the Amateur back in Amateur Radio - Manufacturer of digital Amateur Radio Products
Ray Novak
@n9ja
#IcomEverywhere
CQ Amateur Radio
@decqcqcq
CQ Amateur Radio is the world's leading independent ham radio magazine, published monthly since 1945. Print & digital editions available. Thanks for following.
CWBChicago
@cwbchicago
Public safety coverage from Chicago's North Side. Please support our work via Venmo @CWBChicago | Cashapp $CWBChicago | or here: cwbchicago.com/support1
Icom America Inc
@icomamericainc
Icom provides quality communication solutions for a growing global community. Follow us and #IcomEverywhere to learn about the future of radio.
Ham Radio 2.0
@hamradio2dot0
I help people grow with Amateur Radio 🐷📻 #hamradio #hamharder join the #hamfam