“I’m currently testing a new software for the DV4home. The modifications included, the DMR+ complete masters list, the Brandmeister reflectors, the IPSC2 reflectors and the FCS Fusion C4FM reflectors. They also added the D-Star to DMR cross mode using an optional DV4mini. This video shows the added features.”
News
Moonbounce enthusiasts are invited to take part in a commemorative Earth-Moon-Earth (EME) slow-scan television (SSTV) party on 23 centimeters, marking the 50th anniversary of the lunar landing. The event gets under way at 2300 UTC on Saturd... Read more
Antenna
![Antenna Polarization [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2019/07/AntennaPolarization-274x173.jpg)
Your antenna’s polarization can make a big difference in how well you can hear, and be heard — especially on VHF and up. Read more
Equipment
EXTRAFLEX BURY /.400″ [10,3 mm / 0,405 inches Cable] WHY CHOOSE THIS CABLE: – The only 10,3mm coax that can be use both for rotor operated antennas or direct burial / outdoor use! – It has the same exc... Read more
![Commradio CR-1a Receiver [ Video ]](https://qrznow.com/wp-content/uploads/2019/06/514572dc3c9d4dc202a2b97334170b1e-90x60.jpeg)
![1A2R – connect two radios to one amplifier [ 4O3A ]](https://qrznow.com/wp-content/uploads/2019/06/65012394_2166865690271472_5313530966478684160_n-90x60.jpg)
Recent Posts
ADALM-PLUTO: A NEW $149 TX CAPABLE SDR WITH 325 – 3800 MHZ RANGE, 12-BIT ADC AND 20 MHZ BANDWIDTH
The easy to use ADALM-PLUTO active learning module (PlutoSDR) helps introduce electrical engineering students to the fundamentals of software-defined... Read more
FY/F5UII – French Guiana
“On the occasion of my business trip from 8 to 12 June 2015 (maybe a littlelengthened), I will be active on the HF bands in SSB and RTTY from th... Read more
T6 / IV3FHA – Afghanistan
Afghan Girl by Steve McCurry for National Geographic Rudy after several months trying finally managed to Afghanistan valid license in the period of Ma... Read more
QSO Today Episode 062 Larry Makoski W2LJ
Larry Makoski, W2LJ, is a QRP CW operator, founder of the “Skeeder Hunt”, an outdoor QRP contest, and a blogger with many stories to tell and observat... Read more
MULTIBAND H-POLE – VERTICAL WIRE ANTENNA FOR 160m – 10m by HB9MTN
“After several attempts to build a multiband C-Pole I finally ended up with the Multiband H-Pole. C-Poles for different frequencies on one pole... Read more
FT5XO Kerguelen DXpedition
Located halfway between Africa and Australia, and just about as far away from North America as possible, this icy, windswept island has always held a... Read more
When weather is threatening, radio operators are talking
By Lauren Sedam “As the threat of severe weather grows, Grand Island and the surrounding areas more often turn to amateur radio operators for... Read more
K1NSS – Desing Custon QSL Art
Great Job ! Jeff Click to enlarge QSL : See More: http://www.dashtoons.com/ Read more
![Antenna Polarization [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2019/07/AntennaPolarization-90x60.jpg)
![Antenna Polarization [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2019/07/AntennaPolarization-180x120.jpg)
