11 December 2018 | Computers, Do-It-Yourself, SuperSaver, Video |
Has your laptop ever started to sound like a vacuum cleaner?
Cooling fans start spinning like crazy. If things get bad enough, your CPU can even overheat, halting the laptop and giving you a scary-looking error message.
To avoid such mayhem, you should dust inside your laptop twice a year.
It’s pretty easy. Should your laptop be REALLY clogged up inside, you may need to get a little crazy and start opening things up.
But don’t panic! YouTube will save you…
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4 December 2018 | Computers, Do-It-Yourself, SuperSaver, Video |
We all know what happens when your puter gets all dusty inside: it gets noisy!
Cooling fans start spinning like crazy. If things get bad enough, your CPU can even overheat, halting the system.
To avoid this mayhem, you should dust inside your computer twice a year.
But what to use? Dishwasher? Washing machine? Garden hose? Hydrochloric acid?
Just kidding!
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20 November 2018 | Computers, Gizmos, Networking, Video |
You know the drill: you try to tell someone about some study showing the health effects of WiFi, 5G, or whatever, and then it hits…
Maybe they come back with one of several standard cop-outs, maybe you’re called crazy, maybe they ask what happened to your tinfoil hat, or maybe they even get angry and abusive!
So, what to do?
In this video, I give some tips and tricks and information that hopefully you will find useful in spreading the word.
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6 November 2018 | Do-It-Yourself, How Does it Work?, Video |
It’s time for something completely different!
I’ve wondered for awhile why oscillating multi-tools don’t cut skin.
I know there are many explanations out there, but it appears that many people were in the same boat: We kind of understand, but not really…
Well, that simply won’t do!
Behold the two reasons why these power tools don’t (easily) cut you!
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23 October 2018 | Computers, Gizmos, Networking, Video |
Ah yes, the IoT, or Internet of Things.
The future is apparently filled with internet-connected everything, including dust (yes, dust).
We’re already seeing the beginnings of this brave new world, mostly in the form of smart thermostats, smart appliances, and things like Amazon’s Echo toys.
Part of this future IoT is 5G. As I mentioned in an earlier video, there is a fair amount of evidence in the form of numerous studies that 5G will be particularly bad for our health. As you’ll see, even physicists have jumped on board to sound the alarm.
And finally, a discussion of the 5G Internet of Things wouldn’t be complete without a reintroduction to everyone’s favorite forgotten topic: spycraft!
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9 October 2018 | Computers, How Does it Work?, Networking, Video |
Way back in 1995, I was a freshman at university. I had this new thing called “The Internet” at my fingertips.
It was cool, but I wanted to know how it worked. I asked someone, and they wouldn’t answer the question – mostly because they couldn’t answer!
Today, everyone knows and uses the internet, but people keep asking me questions about the basic concepts that make it go.
So, I figured it was about time to give a basic intro to how the internet actually works, including a simplified discussion of networks, IP addresses, ports, protocols, DNS, bandwidth, latency, and more!
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25 September 2018 | Gizmos, Networking, Video |
If you decide to ditch your smartphone, then you have to pick the right dumbphone.
“You must choose, but choose wisely.”
There are many factors that come into play, like where you live and what wireless provider you’re using.
But it gets way more complicated than that…
2G, 3G, or 4G? And then, will 2G be around much longer with the release of 5G? What about 3G networks? How long will 3G be sticking around?
And then we have 4G dumbphones: There aren’t very many (at all), and they aren’t as Google-free as we might hope. SIGH…
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11 September 2018 | Computers, Video |
Will you allow this site to send notifications?
NO! And stop asking me, dangit!
For ages now, I have put up with these silly popups. Then, one day very recently, I asked myself why.
Why was I putting up with them?!
In the absence of a good answer, I figured out how to turn them off. I’m guessing that if I never bothered to figure it out, you might not have, either.
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28 August 2018 | Spare Me!, Video |
Here we go again! From Alex Jones to Diamond & Silk to Telesur, suddenly social media is penalizing certain voices rather dramatically.
The majority of the people I talk to think that the whole thing’s ridiculous, and I tend to agree.
Most people are even afraid to say anything, or if they do, they excuse themselves by also declaring that they don’t necessarily agree with everything the censored person is saying.
But that’s totally messed up!
You either have free speech, or you don’t. Whether or not we agree is irrelevant.
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14 August 2018 | How Does it Work?, Networking, Video |
Your average home WiFi router or access point often has a setting so that you can reduce its transmit power level.
This is pretty handy to know given what I talked about in my earlier video, Are WiFi, Bluetooth, 4G, and 5G bad for you?
The typical range for 2.4GHz WiFi is 150ft (46m) indoors, and 300ft (92m) outdoors. For 5GHz Wifi, it’s more like 50ft (15m) and 100ft (30m). The lower you set the power, the shorter the range – but the less you are blasted by the WiFi signal!
There’s no reason to leave the transmit power at maximum if you don’t need the range… As an added bonus, lower range means increased security since it’s less likely someone else will “see” your WiFi network.
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