Chuck aa0hw's Blog – October 2009 Archive (2)

• AD5DZ's new "Push To Talk" RIG VOX activation module demo - QRQ CW example
• experimental REMOTE RIG QRQ CW AUDIO over IP - using Gstreamer RTPrtxQUEUE send & receive scripts
• Keying QRQ CW afcw mode on a K3S - using a high pitched PTT activation tone & delayed CW tone
• copying QRQ CW - testing the "Riemann" Raised Cosine Window - to form the CW NOTE rise/fall edges
• testing various Raised Cosine Windows for copying QRQ CW using the AD5DZ Code Practice Oscillator
• A CW audio bandpass filter for QRQ CW - using a Gstreamer PIPELINE script which includes the filter
• YPLog QRQ CW Keyboard, a WINDOWS program - working on MAC OSX - using WINEBOTTLER - LIVE DEMO

• VIRTUAL AUDIO DEVICE - VB-AUDIO VIRTUAL CABLE
• SCIENCE PROVES THAT MORSE CODE INCREASES THE AMOUNT OF NEURONS IN YOUR BRAIN
• Qrq cw qso via an internet remote keyed rig using all free software
• Using Virtual Serial Ports for Ham Radio - Dahdidah's Software CW Keyer
• Ultra PicoKeyer : tips for connecting it to your computer sound card
• THE RETURN OF THE QRQ CW DOS PROGRAM - CWTERM -
• CODE PRACTICE OSCILLATOR powered by any computer MIC JACK - no batteries needed - EVER -

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