Tag: propagation

LHS Episode #121: Freudian Linux

Posted on by Russ Woodman

freud-cancerIt's the first episode of 2014, and we start the year off right: by talking about philosophy. Say what? Yep, that's right. Trust us, it's a lot more entertaining that it might at first sound. We have a special guest on the program, Ted (WA0EIR), who brings a through-provoking topic with him. Then we have a bunch of the usual suspects, including short topics on Linux, amateur radio, science and more. There is even feedback, info on our Indiegogo campaign for Hamvention and our Raspberry Pi giveaway. Don't miss it!

73 de The LHS Guys

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LHS Episode #104: Propagation 101 with G0KYA

Posted on by Russ Woodman

Steve_Nichols_220412_smallWe sometimes on this show attempt to bring you interesting interviews with people who are both computer literate and ham radio literate at the same time. In this case, we bring a scholar, physics buff, aerospace engineer and brilliant guy, Steve Nichols (G0KYA), to discuss the science of radio wave propagation. No need to turn the show off before it even begins. Steve makes understanding the Earth's atmosphere, its magnetic field, and a ton of stuff about the sun simple and approachable. No mind-bending equations, no physics lectures, just some great information for anyone interested in learning how a radio signal gets from here to there. A bunch of follow-up information in the form of books and Web sites are provided as well, links to which will be in the show notes, for anyone who wants to further their education. Thank you as always to our loyal listeners. Make sure to tell a friend next time you're out for a cold one. The more the merrier.

73 de The LHS Guys

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LHS Episode #098: Feudal Exercise

Posted on by Russ Woodman

rackSometimes you feel like a nut. Sometimes you don't. Luckily, Richard's miraculous recovery from the Creeping Death outweighed Russ's totally miserable Ides of January, resulting in a listenable episode with a bunch of content--mostly thanks to elcaset, a listener of the show, via IRC. There's also a bit about svxlink using a Raspberry Pi (yes, it is possible and completely functional) and lots of information about upcoming events. We'd like to thank everyone you who submitted feedback, including The Radio Gangsta, who we also hope will get some much-needed psychological attention soon.

If you think about it, make sure to download the Black Sparrow Media app for your iPhone, iPad or Android device. And please tell your friends about the show. Have them sign up for the mailing list, episodes via RSS, the Google+ community and all the other ways they can keep up with what's going on in LHS Land.

73 de The LHS Guys

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LHS Episode #051: Careless WSPR

Posted on by Russ Woodman

A short while ago, Canonical released the latest version of Ubuntu:  the fabled Maverick Meerkat, 10.10. This is the latest in Ubuntu's normal release cycle and is not LTS. I had occasion to upgrade a couple of my personal computers running Ubuntu to the wily Meerkat. Find out what's new in 10.10, and what's old, in the first segment of LHS #049.

After that, Richard and I tackle the WSPR protocol for ham radio again. When it was discussed the first time around, neither of us had much of an idea what it was or how it worked. Armed with a broader understanding and a lot more experience, we talk about what works and what doesn't work with WSPR, how to get it up and running on your system and what we like and don't like about it.

Following that it's on to witty banter, a passel of badgers, some hijinks, censorship, feedback and more entertainment than you can shake a wet hedgehog at. Thanks for tuning in. We love you all.

73 de The LHS Guys

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