Can you activate a DIRECTV HR21 DVR?
It was top of the line back in the day. But is it worth anything now?
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Can you use any remote with a DIRECTV receiver or DVR?
Looking for a replacement remote? Solid Signal has options!
TRUTH: The high cost of free shipping
Solid Signal has some of the lowest shipping costs in the business. But not everything ships free. Here’s why.
Stuart Sweet Suffers Stubbornness, Sith-Wise
You can lead a horse to streaming…
OBSOLETE TECHNOLOGY: Teletype
It’s hard to believe this was ever high tech, but at one time the teletype was the absolute height of computer communications. What’s even more amazing is that most teletypes will still work with even the…
NICE AND EASY: Why don’t you need a license for Wi-Fi?
Get the real story on why it’s so easy to broadcast radio signals from the palm of your hand.
What is an IMEI?
Ever wonder how the cellular network knows where your phone is?
If life feels like one big bottle episode right now
Are you living your whole life in the same room?
Choose your cell booster wisely and you’ll end up with years of satisfaction
A cell booster will almost always outlast a new phone. It’s a smart investment.
When I had questions about 4K
Look back at the days when 4K was still pretty new.
FROM THE FRONT LINES: Does DIRECTV have an “On Demand” button?
Learn a little more about how your favorite satellite service does things.
Someone INVENTED it: Mouse
Did you know that the mouse is about 50 years old?
DISH Announces Conference Call for First Quarter 2020 Financial Results
Get the information you need to find out all about DISH’s first quarter performance.
3 Reasons You Need Perimeter Security
Know when someone crosses the line.
Sinclair Launches first ATSC 3.0 Station
ATSC 3.0 already in Vegas!