key radio

157 links - and 1 categories

The Cobra Antenna - W4JOH
A folded wire antenna for 160 meters as appeared on 73 amateur radio magazine june ...

[ Hits: 2141 | Votes: 4 | Rating: 5.75 ]

The Copper Cactus J-Pole - KE7AX
Original article published on February 1992 on 73 Amateur Radio Today about the 2m and ...

[ Hits: 1722 | Votes: 2 | Rating: 10 ]

Morse Key History - Ian Poole
An overview of the development of the Morse key for sending the Morse Code from ...

[ Hits: 196 | Votes: 0 | Rating: 0 ]

Amateur Radio Station Log Sheet in A4 Format - DXZone
A free to download and print log sheet in A4 paper format for amateur radio ...

[ Hits: 4164 | Votes: 42 | Rating: 7.68 ]
Contest Log Sheet in A4 Format - DXZone
An amateur radio contest log sheet printable in A4 format useful for portable operations free ...

[ Hits: 1048 | Votes: 4 | Rating: 5.5 ]
Amateur Radio Station Log Sheet in US Letter Format - DXZone
A free to download and print amateur radio station log sheet in a paper US ...

[ Hits: 5579 | Votes: 35 | Rating: 8.33 ]

Learn Morse Code - AA4OO
An interesting article dedicated to hams that want to start learning morse code including notes ...

[ Hits: 344 | Votes: 0 | Rating: 0 ]

What is Radio Propagation - RF propagation - Ian Poole
Discover the key facts about what radio propagation is the different types available and how ...

[ Hits: 199 | Votes: 1 | Rating: 10 ]

Radio Equipment : Reviews and Comparisons

QST Magazine Product Reviews - Hans Remeeus PA1HR
QST Magazine Product Reviews Key Measurements Summary HF Transceivers or Receiver and Linear Amplifiers ...

[ Hits: 844 | Votes: 0 | Rating: 0 ]

EA3GCY Radio Kits - EA3GCY
Amateur radio kits online shop includes Mini Touch Key QRP HF SSB and CW transceiver ...

[ Hits: 593 | Votes: 0 | Rating: 0 ]

Ham Supply - N0UN
Ham Supply continue to manufacturer the fine Idiom Press electronic keyer audio filter and other ...

[ Hits: 429 | Votes: 1 | Rating: 10 ]

N1MM Logger+ - N1MM
N1MM Logger is one of the most popular contest logging programs for Windows and it ...

[ Hits: 14215 | Votes: 12 | Rating: 7.37 ]

16 DTMF Tone Generator Keypad App - KG9E
This app will give you a 16 tone DTMF keypad and the ability to generate ...

[ Hits: 729 | Votes: 4 | Rating: 7.75 ]

Pharos - CW Beacon Keyer - K6ACJ
A Picaxe Morse Code keyer project with source code and links to useful resources by ...

[ Hits: 512 | Votes: 1 | Rating: 1 ]

Yaesu MH-31 microphone integrated voice keyer - DH8BQA
A voice keyer completely integrated into the standard Yaesu MH-31 amateur radio microphone

[ Hits: 415 | Votes: 0 | Rating: 0 ]
A Simple CW interface - CT3KN
A RS 232 to DB9 CW Radio interface with schematic diagram to connect your pc ...

[ Hits: 591 | Votes: 0 | Rating: 0 ]

A 500 Watt HF Dummy Load and Power Meter - VK5JST
This project was published in the April 2004 issue of the Australian magazine Amateur Radio ...

[ Hits: 2021 | Votes: 2 | Rating: 9 ]

Connect a Morse key to the Raspberry Pi - raspberrypi.org
This tutorial will show you how to connect a Morse key to the Raspberry Pi ...

[ Hits: 1033 | Votes: 3 | Rating: 6 ]

Superheterodyne Radio Receiver - Ian Poole
Key details about the superhet or superheterodyne radio reeiver basic overview how it works applications ...

[ Hits: 327 | Votes: 0 | Rating: 0 ]

What is a Vacuum Tube - Ian Poole
Read all the key details about Vacuum Tubes or Thermionic Valves that provided the foundations ...

[ Hits: 281 | Votes: 2 | Rating: 10 ]