computers and internet

Leave it on or turn it off?

Which saves more energy… turning it off or leaving it on? At first it may seem obvious. Turning off a device saves more energy now. But, traditional wisdom tells us that turning a device on and…


Bluetooth 5.0 has been released, so now there’s that

I guess I picked the wrong week to talk about how Bluetooth hates me. In a recent editorial, I complained that my 14-year-long experience with Bluetooth has been anything but smooth. Bluetooth hasn’t always performed as promised for…



Is this the “Golden Age” of wireless?

Anyone else remember this record? It’s actually one of the first actual CDs I bought, back when buying a CD was an incredibly forward-thinking thing to do. But that’s not the point of this article, not…


THROWBACK THURSDAY: Voice Assistant rants

Don’t say I didn’t warn you. Today we are surrounded by voice-controlled assistants. Siri and Google were just the start; today we have Alexa, Cortana, and others I can’t even think of. I’ll be honest, I…



Wi-Fi in an RV?

It’s possible, but why? OK, I understand the idea. If you’re RV’ing across the nation, you want to take advantage of wireless hotspots when you’re stopped. But is there a good answer? One idea that wouldn’t…




Time to think about backups

So about once every quarter or at least once every six months or so, I end up writing an article about the stuff you should be doing and you’re not doing. Like, inspecting your cables, or grounding, or backing…




THROWBACK THURSDAY: The Intel iPad?

It’s one of those stories that is destined to float around for years. Of course we all know that there were tablets in movies before Apple invented their iPad, and there were tablets in real life. You may…


Slow internet? Blame the neighbors.

OK, it’s not all their fault. But if you’re not getting the internet speed you paid for, the culprit may not be the internet company. OK it’s still sort of the internet company. It’s confusing. Maybe I should…