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Keyers
Voice and morse code keyers
(Featuring 22 links)
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Most Popular
- Easy Morse Code Keyer Circuit
- based on the famous Curtis family of morse keyer chips and has a proven record of dependability.
- G4AXX Voice keyer Interface
- This voice-keyer-interface connects between a Yaesu FT1000MP and a PC's sound card & COM port. It can be used as a voice-keyer with Contest Voice Blaster and as a voice-keyer and CW-keyer with Writelog.
- Made your Iambic keyer
- This iambic keyer uses a PIC16C84 or PIC16F84 microcontroller to generate the dot/dash timing and key the transmitter.
- Simple Electronic Keyer
- A simple keyer which can be built for as little as $6 with some junk box parts. Although this circuit is not a true iambic keyer, it is capable of producing perfectly sounding CW.
Alphabetical
- CW keyer
- The PIC-MORSE is an electronic iambic keyer, integrating a generator of Morse code and a sidetone. It is built with a microcontroller PIC16C711. In French
[Hits: 625 | Votes: 0 | Rating: 0.00] - CW Keyers
- Morse keyers based on Norcal keyer chip and SKC kit from Hendricks QRP kits
[Hits: 505 | Votes: 0 | Rating: 0.00] - CW PIC keyer
- CW keyer with microprocessor PIC16F628A
[Hits: 307 | Votes: 0 | Rating: 0.00] - Easy Morse Code Keyer Circuit
- based on the famous Curtis family of morse keyer chips and has a proven record of dependability.
[Hits: 2610 | Votes: 3 | Rating: 6.33] - Economical keyer
- Using the PicoKeyer chip. Features a 60 character memory, setup & message entry using a paddle and no battery is required to retain the memory.
[Hits: 575 | Votes: 0 | Rating: 0.00] - External Keypad for FT-817
updated
- An external keypad for FT-817(ND), for the serious portable/field-day contester/operator. Homebrew it with the free firmware and public circuit diagram.
The circuit is very simple and takes power supply from the ACC port of the radio
[Hits: 497 | Votes: 1 | Rating: 10.00] - FM Morse Code Keyer
- A simple circuit which will generate a 700 Hz tone into any FM transceiver allowing an amateur to practice CW with another amateur on a 2 meter simplex frequency.
[Hits: 435 | Votes: 2 | Rating: 4.50] - G3YUH Morse Key Project
- These pages cover the step by step construction of a Handmade Morse code telegraph key in pictures and text
[Hits: 574 | Votes: 1 | Rating: 5.00] - G4AXX Voice keyer Interface
- This voice-keyer-interface connects between a Yaesu FT1000MP and a PC's sound card & COM port. It can be used as a voice-keyer with Contest Voice Blaster and as a voice-keyer and CW-keyer with Writelog.
[Hits: 1249 | Votes: 2 | Rating: 9.50] - Homebew a CW Key
- Simple straight key built from scratch
[Hits: 459 | Votes: 0 | Rating: 0.00] - IK0WRB Keyer
- IK0WRB CW Keyer using a PIC 16F84
[Hits: 417 | Votes: 1 | Rating: 10.00] - K8RA P2 Iambic Key Review
Priority listing
- A short review of the K8RA P2 Iambic key, and a few pictures by W4INF
[Hits: 385 | Votes: 2 | Rating: 10.00] - Made your Iambic keyer
- This iambic keyer uses a PIC16C84 or PIC16F84 microcontroller to generate the dot/dash timing and key the transmitter.
[Hits: 1119 | Votes: 2 | Rating: 5.50] - MicroBeacon
- The MicroBeacon is the combination of a memory keyer and controllable RF attenuator.
[Hits: 488 | Votes: 0 | Rating: 0.00] - Simple CW keyer
- OH7SV ultimatic type keyer with Dit priority
[Hits: 246 | Votes: 0 | Rating: 0.00] - Simple Electronic Keyer
- A simple keyer which can be built for as little as $6 with some junk box parts. Although this circuit is not a true iambic keyer, it is capable of producing perfectly sounding CW.
[Hits: 1038 | Votes: 4 | Rating: 6.00] - The 68HC705 Beacon Keyer Projects
- C8 based Keyer, This microcontroller-based beacon controller board was originally developed during March - September 1996 to become part of the then replacement P29 beacon
[Hits: 140 | Votes: 0 | Rating: 0.00] - The Classic Micro TO Keyer
- K8CU builds a classic 1967 QST semiconductor project during the 40th anniversary year of the original project publication.
[Hits: 208 | Votes: 0 | Rating: 0.00] - Tone Keyer For Morse Code Programs
- Key your transmitter from the tone output of a Morse Code generator program
[Hits: 560 | Votes: 0 | Rating: 0.00] - Two PIC-Based Keyers
- Keyer built with a PIC12F675 chip, by Andy Palm N1KSN
[Hits: 133 | Votes: 0 | Rating: 0.00] - Two PIC-Based Keyers
updated
- By Andy Palm N1KSN
[Hits: 368 | Votes: 1 | Rating: 8.00] - Yaesu FT100 Contest Assistant
- Yaesu FT100 Ham Voice Keyer in Italian
[Hits: 364 | Votes: 0 | Rating: 0.00]
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