VHF
BaoFeng UV-5R vs. AnyTone NSTIG-8R
A brief over view of differences between the AnyTone NSTIG-8R versus the BaoFeng UV-5R. This video highlights primarily the feature differences… Read more
Retevis RT83(GPS) 10W IP67 DMR Digital UHF Radio
Retevis RT83 with digital and analogue mode two way radio. Using TDMA technology, designed with Tier II,AMBE++ vocoder, compatible with mototrb… Read more
Get Started with APRS for only $30!
Explain my basic setup for APRS which uses a Baofeng UV-5R HT and Android phone running APRSdroid and test it by shipping it to Indiana! For mo… Read more
PROJECT: CROSS BAND REPEATER WITH 2 BTECH MOBILES
PROJECT: CROSS BAND REPEATER WITH 2 BTECH MOBILES Read more
Review
![Power Supplies – The Doctor Will See You Now! [ ARRL PODCAST ]](https://i0.wp.com/www.nerfd.net/wp-content/uploads/2020/07/Screen-Shot-2012-01-18-at-11.03.38-AM-265x168-2.jpg?w=635&ssl=1)
Power Supplies – The Doctor Will See You Now! [ ARRL PODCAST ]
Every Amateur Radio stations needs a power supply, but not all supplies are created equal. “Power Supplies” is the topic of the latest (July 20) episo… Read more
Unboxing and Testing the Yaesu FT-891 : Ham Radio 2.0: Episode 67
Yaesu‘s newest HF mobile radio has some cool new features, but leaves out other options of its predecessors. Let’s take a look at the radi… Read more
Xiegu X5105 QRP Portable HF Radio – Review and Demo HF/6m
Operating mode: A1A(CW)，A3E(AM)，J3E(USB/LSB)，F3E(FM) minimum frequency stepping: 1Hz Antenna impedance: 50Ω Operating temperature range: -10℃ ~ +60℃ F… Read more
App – Mobile
Ham Radio Prefixes – Android App
Enter a call sign and get immediately all the geographical informations (country, ITU zone, CQ zone, GMT). Google Play: https://play.goo… Read more
Look4Sat: Radio satellite tracker – APP
Ham radio and weather satellite tracker and passes predictor inspired by Gpredict Main features: – Calculating satellite passes for up to one week (16… Read more
EchoLink for iOS version 2.10.18 is now available
EchoLink for iOS version 2.10.18 is now available in the App Store. This is a 64-bit build that is fully compatible with iOS 10 and modern iOS devices… Read more
DroidRTTY – RTTY for Ham Radio App Android
Ham Radio App DroidRTTY is an application to decode and encode Ham Radio RTTY with the build in microphone/speaker or wired to your radio. A wa… Read more
iSDR for Iphone and Ipad
iSDR is a software defined radio application compatible with the iPhone®, iPod touch® and iPad
. iSDR is designed for experimenters, shortwave… Read more
News
FCC Fines HobbyKing Nearly $3 Million for Marketing Unauthorized Drone Transmitters
The FCC has issued a Forfeiture Order (FO) calling for HobbyKing to pay a fine of $2,861,128 for marketing drone transmitters that do not comply with… Read more
ISS MAI-75 SSTV activity planned for Aug 4-5
It is planned Russian cosmonauts will transmit amateur radio Slow Scan Television (SSTV) images from the International Space Station (ISS) during Augu… Read more
AMSAT Partners with University of Maine WiSe-Net Lab to Develop State’s First CubeSat
The University of Maine Wireless Sensing Laboratory (WiSe-Net Lab) and AMSAT have signed an agreement to collaborate on building and operating MESAT1,… Read more
High School Marine Buoy Transmitter Now Active on 20-Meter WSPR
Phil Karn, KA9Q; Randy Standke, KQ6RS, and members of the Mount Carmel High School Amateur Radio Club (MCHSARC) in San Diego have constructed and depl… Read more
Well-Known Contester and Contest Station Builder Grady Ferguson, W5FU, SK
A well-known contester and the co-builder of contest stations in Texas and Nevada, Grady Ferguson, W5FU (ex-NA5R), died of COVID-19 on July 14. He was… Read more
The post 2.4 GHz Dual Feed Helix Antenna For QO100 appeared first on QRZ NOW – Ham Radio News.