Amateur Radio Newsletter: 4 new articles today Link to AmateurRadio The Low Noise Vertical Youkits DP-1 QRP Digital Power & SWR meter The Minima transceiver Crystal alternative? The Low Noise Vertical Posted: 19 Jan 2015 09:15 AM PST Theres been a lot of discussion lately on the Yahoo Groups ndblist regarding the low-noise vertical (LNV) and its seemingly excellent performance. Originally described by Dallas Lankford as a good performer from LF to SW, ndblist member, Phi... Youkits DP-1 QRP Digital Power & SWR meter Posted: 19 Jan 2015 09:04 AM PST YouKits has introduced a new product into their line of amateur radio transceivers, kits and accesories. The latest is the DP-1 QRP Digital Power and SWR Meter. Assembled and ready to use. Power consumption: 30mA Size: 60x100x37mm Can install our 18650 battery pack (option) Can power other radios with internal battery pack. Power measure: 10mW-25W […] The Minima transceiver Posted: 19 Jan 2015 05:07 AM PST See phonestack/farhan/minima.htmlThis is the latest project from Ashaar Farhan. Component cost is said to be less than $100. This is based around a Si570 sythesiser and a programmed Arduino micro-controller IC. It looks a simple to dupli... Crystal alternative? Posted: 19 Jan 2015 05:04 AM PST Buying crystals for specific frequencies is now getting very expensive. There may be a newer alternative.See https://aa7ee.wordpress/2015/01/12/a-crowdfunded-si5351-breakout-board-from-jason-nt7s/ .This synthesised solution allows any frequency fro...
Posted on: Mon, 19 Jan 2015 21:58:34 +0000
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