National Communications Magazine | Chuck Gysi | N2DUP | Substack
National Communications Magazine
National Communications Magazine is America's Hobby Radio Magazine! We've been going strong since 1988, the longest continuously produced hobby radio media. NatCom is online with a free app, too!
By Chuck Gysi
CB RADIO: When some rigs looked like car phones
1970s mobile and base CB radios were designed to look like mobile telephones of the era
READ THE LATEST
GMRS and FRS: FCC petitioned for VHF low-band channels
Jul 27, 2025 • Chuck Gysi | N2DUP
SCANNING: Whistler apparently out of business
Dec 12, 2024 • Chuck Gysi | N2DUP
SCANNING: Uniden unveils SDS150 handheld scanner
Oct 23, 2025 • Chuck Gysi | N2DUP
CB RADIO: Illinois CBer cited for 'broadcasting' on Channel 19
Feb 27 • Chuck Gysi | N2DUP
HOBBY RADIO: What's the best license-free radio service?
May 31 • Chuck Gysi | N2DUP
HOBBY RADIO: What you can see at Hamvention this week
May 13 • Chuck Gysi | N2DUP