JIANPAI 8800 QUAD-Band Handheld Radio With Airband Receive
QUAD-Band Handheld Radio Specifications: Brand JIANPAI Product Model 8800UV (plus) Intercom type Full-frequency 8-band intercom Power ≤ 20W Theoretical...
Category: News
ANACOM acts to eradicate interference and abuse of radio spectrum.
Gaspar, EA6AMM José Francisco de Almeida, CT4AN, IARUMS Coordinator from REP (Rede dos Emissores Portugueses; Portugal), informed that ANACOM (Portuguese Communications Authority) acts to eradicate interference...
LINX consolidates communication, tracking and safety
The LINX platform consists of the mobile app, dispatch dashboard, and specialized equipment so your team can transmit voice, data, and send emergency alerts with...
Tonga Volcano Update | Ham Radio Disaster Communications
Tonga Volcano An update on the situation coming out of Tonga. A very large volcano has erupted disrupting satellite,...
QTH.app version 0.8.0 released
In amateur radio, the “QTH” Q-code means “What is your position?” when used as a question or “My position is…” when...
Extended ARRL Team Will Support February’s ARRL National Convention in Orlando
HamCation A large ARRL team of member-volunteers, program representatives, and presenters will advance the convention theme inviting attendees to...
Vertical HF Antenna LZAV-5BAND
Vertical HF Antenna made in BULGARIA Bands: 14-18-21-24-28 MHZ Frequency, MHz 14 / 18 / 21 / 24 /...
DXLog 2.5.29 is now available
DXLog was ignoring some cluster spots from DXSpider nodes. DXLog was also ignoring some PSK spots. These have been...
The Xiegu X6100 or the Icom IC-705? Making a purchase decision!
Xiegu X6100 or the Icom IC-705? Antenna Attic Mounted HF Loop Antenna In HOA, Does It Work? September 08,...
Virtual Reality For Ham Radio With Oculus Quest 2
Virtual reality headsets like the Oculus Quest 2 has the capability of remoting into your ham shack computer for...
BTech 25×2 Dual Band Mini Mobile – Review
BTECH UV-25X2 X-Series Mobile – 25 Watt Dual Band Radio The X-Series Mobiles introduce our new fully customizable Multi-Color...
MOSFET – The Most significant invention of the 20th Century
What makes a truly world-changing invention?. Of all the inventions of the 20th century just one could be said...
Reviewing the Icom ID-52E 5W D-STAR Transceiver [ ICOM UK ]
The ID-52E Dual-Band D-STAR Digital Transceiver has only been available to buy for just a short time, and you...
TR-35 4-Band 5-Watt CW Transceiver Kit
DC Input Voltage Vs. Typical RF Output DC In 17 meters 20 meters 30 meters 40 meters 9.5V 4.4W...
SDR Control for Icom
Software Defined Radio Client for Icom Transceivers SDR-Control is a full featured App to operate your Icom Transceiver at...
The only five things you need (for portable operation)
Stop buying equipment, you only need these five things to have a successful ham radio portable operation. Antenna HF...
How Good is the IC-7300 Internal Tuner?
Lee, KA5NHU, watched Ask Dave Episode #391 and has a question. Could you use the internal tuner inside the...
New QO-100 satellite antenna for DP0GVN
On December 29, 2021, our new QO-100 SatCom ground station antenna for DP0GVN arrived intact in Antarctica at Neumayer...
Best GMRS Handheld Radio 2022 | GMRS Radios Compared
GMRS Handheld What is the best GMRS handheld radio for 2022? We saw an explosion of GMRS growth and...
VHF Antenna on my Hydraulic Mast!
“I put my VHF/UHF antenna on my hydraulic lighting rig and it’s amazing. 0-30 feet in 1 minute. Diamond...
Uses of Pre-Amp, Attenuation, Notch, Noise Blanker, Noise Reduction, and IP+ ?
Robert, W4RKM, has watched many videos on the funtions and capabilities of a rig, but he wants to know...
Solar Bright Regions Bloom & Dust Storms Build on Mars
Solar Bright Regions Bloom & Dust Storms Build on Mars Antenna Monocone HF Antenna February 01, 2020 No comments...
WSPR – An Introduction for Beginners | WSJT-X
WSPR (Weak Signal Propagation Reporter) is a mode in the WSJT-X software developed by Dr Joe Taylor K1JT. In...
LORA APRS – iGate & Tracker Configuration & Test
Here we take a look at the Lora APRS project using the TTGO Lora Boards LORA Features:Working voltage: 1.8~3.7v...
EZNEC antenna software now free
The EZNEC antenna modelling software by Roy Lewallen W7EL is now available for free download The software is available from https://eznec.com/ In...