Tutorials

Updating Apps

Marty Silbernik is the author of I’m Too Old To Do This, a tech blog for folks who remember when none of this stuff existed. This article appears with permission. I’ve always been one of those who…

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Webmail vs. Stand Alone Email Clients

Over the last few weeks I’ve had a few folks tell me that they didn’t like their email software but kept it because they didn’t want to change the email address that they’ve had for…







Transformer Tests

I’ve been telling people to try their antennas without the standard TV 300 Ohm to 75 Ohm transformer for years now. With the inclusion of the Digiair DTV Spectrum Analyzer in my bag of tools,…


What is RDK?

Cable companies across the country are racing to change over from the old way of doing cable TV, known as QAM, to new IPTV technology. With IPTV, all the TV information comes through as digital data…


What is net neutrality?

Maybe you’ve heard the term and maybe you’ve never been curious before. But, with “over-the-top” streaming services like Netflix getting more popular, it’s something you might want to get familiar with. Net neutrality is the idea…


When will DIRECTV stop SD broadcasting?

Sometimes it’s hard to see the forest when you’re standing so close to a tree. Our Solid Signal Blog readers are the elite of home theater DIY’ers an we sometimes forget that the rest of the…



Bow Tie Element Length Evaluation

THE QUESTION The question I wanted to answer was, “Does making a bow tie (BT) antenna with longer elements improve the VHF response of the antenna?” It is easy to answer this question for a…