October 2009 Blog Posts (2)

• KF7CX designs a new high performance hardware circuit to regenerate QRQ CW from a live audio source or recording.
• Samuel Morse: the Telegraph Milestones in Science & Engineering(15 minute video from HULU.COM)
• Live Recording of a past 5 STAR CLUB, QRQ CW NET

• QRQ ragchewing in France
• Advanced High Performance QRQ CW Keyboard written in the RUST language by Gemini A.I. - LIVE DEMO
• High Performance Ultra Low Latency QRQ CW audio bandpass filter - by Gemini using the Rust Language
• new improved python qrq cw keyboard from grok3 AI
• Practice COPYing CW with this Python CW Keyboard(by GROK3 & GPT4)
• Interrupt Modulated(IM) QRQ CW Mode - Live demo on the VLF band
• rEvErSe iMaGe CW mode FiGHTS BACK against packet loss during an OPUS CW AUDIO over iP Morse Code QSO

• Clean up the audio on any WEBSDR WEBSITE online receiver with this free DSP software setup.
• VIRTUAL AUDIO DEVICE - VB-AUDIO VIRTUAL CABLE
• Nice article about the inventor of the MERCURY PADDLE - Steven Nurkiewicz - N2DAN(sk)
• CODE PRACTICE OSCILLATOR powered by any computer MIC JACK - no batteries needed - EVER -
• SOFTWARE CW KEYBOARDs - review of 5 morse code programs
• Sending morse code over the internet with EhoCW
• Hook up your cw paddles, key and bug to your Linux computer (ubuntu 14.04)

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