grand prairie tx

20m 2 element Yagi - 20m 2-element light-weight Yagi antenna

TX5K Clipperton Isl. - 2013 DXPedition to Clipperton Island TX5K

QSL Heritage - Presented is a collection of my grandfather, Les Miles's short-wave listening QSL cards from the late 1930s to early 1940's

Sprint_CBR - This freeware program helps you to convert a standard Cabrillo file into a CSV format valid for SOTA.

Listen to National Hurricane Center Skywarn Nets - Live audio of the National Hurricane Center’s Skywarn Nets. This live feed covers several different states, and locations throughout the US including: TX, LA, MS, AL, FL, GA, SC, NC, VA, MD, DE, PA, NJ, NY, CT, RI, MA, VT, and ME

Caller.com - live police radio  ^new - Listen to Corpus Christi TX live police scanner

Yaesu FL2100Z operating tips - The Yaesu FL2100Z is a HF linear amplifier rated for 1200W PEP input, and using two 572B triode tubes. This article explores the recommended operating conditions, and alternatives.

Win-Test LUA Scripts for TS-590 Voice Messages - Win-Test Contest Logger scripts for VGS-1 Voice keyer module for the TS-590 by DK5TX

TS-590 ALC Overshoot PAD MDS and IP3 - A DK5TX article on Kendoowd TS-590 ALC problem with ALC spikes and other interesting topics

TS-590S and Ham Radio Deluxe PSK31 CW - How to setup HRD with TS-590 for PSK31 RTTY and CW avoiding Mic audio on TX.

Solving harmonic problems on UV3R - KA7OEI modification to LPF for the Baofeng UV3R

Baofeng LPF mod by G0FTD - A modification of the UV3R Baofeng handheld transceiver to improve the built in low pass filter

A simple 40m CW TX - An home made transmitter for 40m CW

CW transmitter on 40 m by VU2VWN - Vasantha VU2VWN VFO controlled 40m Tansmitter schematics

40 CW QRP Transmitter - Here is a easy to build and cheap CW transmitter using 40 m cristals. Power output is approximately 6 Watts for a supply voltage of 13.8 VDC

Antenna Scope - Do you want to measure antenna impedance at resonance? With this Antenna Scope, you have a simple RF Bridge for getting started in an exciting part of Ham Radio, building your own Antennas that work well