cw transmitter

39 links

BP-3 Polish WWII Spy Radio Set - CryptMuseum
The BP 3 was a valve based spy radio transceiver developed during WWII by Tadeusz ...

[ Hits: 992 | Votes: 0 | Rating: 0 ]

Breadboard Radio - BreadboardRadio
Maker of QRP Kits QRP CW receiver and transmitters audio CW Filters antenna tuners dummy ...

[ Hits: 1313 | Votes: 1 | Rating: 10 ]
HF SIGNALS - HF SIGNALS
Makers of QRP HF General Coverage Transceivers you can build The Home of BITX transceivers ...

[ Hits: 484 | Votes: 6 | Rating: 9.5 ]

PolEx Technologies - PolEx Technologies
Makers of the The Polar Explorer transmitter which operates on 9 HF bands from 160 ...

[ Hits: 501 | Votes: 0 | Rating: 0 ]

Michigan Mighty Mite – QRP CW Transmitter - DX Explorer
Michigan Mighty Mite is a QRPP CW transmitter that is easy to built with a ...

[ Hits: 141 | Votes: 0 | Rating: 0 ]

FT 1000MP MK V and Keyclicks - W8JI
YaesuFT1000MK V stands out with improved close spaced SSB transmit performance reversing a trend seen ...

[ Hits: 32 | Votes: 0 | Rating: 0 ]

Delta Electronics - Delta Electronics
Delta Electronics Inc NY USA family owned and operated selling all varieties of consumer electronics ...

[ Hits: 326 | Votes: 0 | Rating: 0 ]

CW Decoder - WD6CNF
This free windows program allows CW operators to copy CW code with a computer The ...

[ Hits: 3375 | Votes: 9 | Rating: 5 ]

Arduino QRP Transceiver: DIY Success on HF Bands - M0XPD
This article introduces an Arduino based QRP CW Transceiver designed for lower HF bands The ...

[ Hits: 114 | Votes: 1 | Rating: 1 ]

The CW Flea: Modern Morse Transmitter with Arduino - KB9RLW
Reviving the spirit of early ham radio experimentation the CW Flea is a contemporary Morse ...

[ Hits: 92 | Votes: 2 | Rating: 3.5 ]

80 m CW Beacon - VK2ZAY
An home made CW beacon transmitter project running 1 5 W on the 80 meters ...

[ Hits: 582 | Votes: 0 | Rating: 0 ]
222 MHz Transmitter Beacon - VA3NFA
A CW beacon keyer for 222 MHz by VA3NFA

[ Hits: 419 | Votes: 0 | Rating: 0 ]
Morse Code Beacon Keyer - WB0RIO
This circuit stores a morse code message as bits in an EPROM chip the message ...

[ Hits: 382 | Votes: 0 | Rating: 0 ]

The G4AON SSB Transmitter - G4AON
This transmitter covers the 160 80 40 and 20 metre bands and provides both SSB ...

[ Hits: 181 | Votes: 2 | Rating: 9.5 ]

Preventing CW key clicks - stackexchange
Key clicks are generally undesired clicks or thumps generated by a CW transmitter as the ...

[ Hits: 93 | Votes: 0 | Rating: 0 ]

Super-QRP CW Transmitter
A circuit for a 5 milliwatts super QRP morse code transceiver by VE2ZAZ

[ Hits: 1014 | Votes: 0 | Rating: 0 ]
80 meter Ceramic Resonator VXO CW Transmitter - VK1PK
Frequency agile 80 metre CW QRP transmitter Ceramic resonators vary in the frequency shift obtainable ...

[ Hits: 225 | Votes: 1 | Rating: 1 ]
17 meter QRP Transmitter - KB9II
1 watt 17 meter cw transmitter that was originally done about 10 years ago as ...

[ Hits: 122 | Votes: 0 | Rating: 0 ]

Arduino Repeater Controller - AA5OY
This blog article introduces an updated repeater controller project utilizing the Arduino UNO It includes ...

[ Hits: 95 | Votes: 0 | Rating: 0 ]