![Exploring the Yagi, Log Periodic, and Phased Array [ Video ]](https://qrznow.com/wp-content/uploads/2017/09/2.jpg)
Discusses the difference between Yagi antennas
Equipment
KAT500 High-Power Auto-Tuner & Smart Antenna Switch
The KAT500 is a high power autotuner that can be used with both the K3/KPA500 and all other HF amplifiers and transceivers. The KAT500 uses the same... Read more
Lab599 Discovery TX-500
Today i’m bringing you an update on a very exciting qrp ham radio from Lab599. It’s called the Discovery TX-500. The TX500 is a HF & 6... Read more
LNR FX-4A QRP HF Transceiver
QRP HF Transceiver LNR is pleased to announce the FX-4a. This unit replaces the original FX-4 that we introduced in 2013. The original FX-4 was an exc... Read more
Six Way Switch Box -bhi 1024
Don’t keep disconnecting cables…get a switch box! Need to Connect more than one piece of equipment to your bhi Noise Eliminating Speaker o... Read more
Review
How to measure current
It is often necessary to know how to measure current using a multimeter. Current measurements are easy to make, but they are done in a slightly... Read more
![FTDX10 [ Video 12/14 ]](https://qrznow.com/wp-content/uploads/2020/12/FTDX10_1-190x122.jpg)
FTDX10 [ Video 12/14 ]
FTDX10 [ Video ] Read more
Review of The Sidekar, CW device for the KX3
“I’m startin’ the year with a long overdue review of the QRPworks Sidekar. A super portable CW appliance built for the KX3. Oh yeah,... Read more
VHF
Kenwood TK-D200GE VHF DMR Portable with GPS, Display and Keypad
Kenwood TK-D200GE Key Features TDMA DMR Digital Air Interface – 2 slot/1 carrier in 12.5kHz Complies with ETSI DMR Standard TS 10... Read more
YAESU FT-60R
YAESU FT-60R Yaesu’s newest 144/430 MHz 5-Watt FM Hand-held was introduced at Dayton 2004. The FT-60R includes wide receiver coverage, outstandi... Read more
Building a Complete Ham Radio Repeater
Ham Radio Repeater “The complete construction process of a 440MHz UHF Amateur Radio Repeater that was setup on top of our school here at New Mex... Read more
RECENT RS-689 10 Watts Tri Band Handheld Radio
RECENT RS-689 – Handheld Radio HI/MI/LO Power Selective (Max Power :10W) Tri-band Frequency, Dual Display and Standby Torch Light Function DTMF... Read more
News
Martlesham FUNcube Development Workshop Report
Having two live projects underway is proving an enjoyable challenge for the AMSAT-UK teams involved. Both the Nayif-1 CubeSat and our payload on ESEO ... Read more
How to Connect a Modern Radio to a Legacy Tube Amp
How to Connect a Modern Radio to a Legacy Tube Amp Read more
FCC Not Processing New License Applications
On Wednesday, April 27, in a notice to all VECs, the FCC again asked them to refrain from submitting any amateur radio exam session or license ap... Read more
![Transistor : Full Documentary [ Video ]](https://qrznow.com/wp-content/uploads/2017/01/gpc20121011_3_trans-190x122.jpg)
![Expert Linear 1.5-FA Solid State Amplifier [ Hamvention ]](https://qrznow.com/wp-content/uploads/2022/06/spe-90x60.png)
![Expert Linear 1.5-FA Solid State Amplifier [ Hamvention ]](https://qrznow.com/wp-content/uploads/2022/06/spe-180x120.png)
