21 December 2021 | Computers, Gizmos, How Does it Work?, Video |
Who doesn’t love a shiny, clean screen?
Smudges and fingerprints are just seriously annoying.
But what’s the best way to clean the screen on your computer, smartphone, tablet, or TV?
Well, there’s one thing you do NOT want to do – as I discovered in a moment of temporary insanity.
The rest depends on a variety of factors…
(more…)
30 November 2021 | Computers, How Does it Work? |
If you’ve read my earlier article, Will Windows 11 run on your PC? November 2021 Update, you probably decided you don’t want Windows 11 after all.
Well, I just upgraded my main puter to a new 12th gen Intel Core i5-12600K processor… And I REALLY needed to do a clean install. It’s been awhile.
So, I decided to take The Windows 11 Plunge!
Surprisingly enough, if it runs on your machine, Win 11 is not bad. It’s really not that great, either.
(more…)
16 November 2021 | Computers, How Does it Work? |
Let’s say you decide to take the plunge and install Windows 11 on your puter.
You get everything set up, create a bootable USB stick of Windows 11, and fire away…
And then you discover that your SSD is missing! The Win 11 installer can’t see it, and your BIOS can’t see the drive, either!
What gives??
(more…)
26 October 2021 | Do-It-Yourself, Gizmos, How Does it Work?, Video |
Raw materials, parts, even cardboard – everything’s in short supply these days!
So, what do you do when your alternator is dying and you can’t even find a new one?
Why, you repair it yourself!
While it may seem like this is way beyond your ability, it turns out it’s not so difficult.
With a few tips and a bit of patience and persistence, you can DIY your alternator back into like-new working condition!
(more…)
19 October 2021 | Computers, Gizmos, How Does it Work?, Programming |
If you’ve ever designed a web site, you know that the ‘dev tools’ built into browsers are invaluable.
You can play with the CSS, debug JavaScript, see requests in realtime, and so on.
That’s all great for desktop, but what about debugging on mobile?
Typically, developers jump through all sorts of hoops – including hacks in their code that are added strictly for development debugging.
Isn’t there a better way? Why yes, there is…
(more…)
12 October 2021 | Energy, Gizmos, How Does it Work?, Video, Wireless Wonderland |
While everyone is paying the most attention to wireless tech like 5G, dirty electricity is often completely overlooked.
In short, all our wondrous gizmos generate noise that couples to the human body from the electrical wiring in our homes, schools, places of work, and so on.
What effects does this dirty electricity have? Well, it ain’t pretty.
Fortunately, there are simple filters you can get that reduce the dangers from this type of noise.
Join me for a look at DE – and get clean power!
(more…)
5 October 2021 | Computers, Gizmos, How Does it Work?, Programming |
Chrome 94 was recently released with a new feature: Idle Detection.
Specifically, there’s a new JavaScript API called IdleDetector. It reports two things to the JS code of the web page you’re viewing: keyboard/mouse activity, and if your screen is locked or not.
Much has been said about the diabolical nature of this new capability in Chrome…
Thing is, while we can be forgiven for doubting Google’s motives in adding this feature, it just so happens that Idle Detection is actually quite safe – and useful!
(more…)
14 September 2021 | Computers, How Does it Work?, Programming |
WebRTC is pretty cool. It allows any web browser to make voice and video calls to any other browser – no extra software required!
The problem is that while there are tons of guides and gobs of sample code out there, nobody really explains how it works.
The end result is that you program away, and then discover that OOPS! It’s not connecting…
So, let’s see how to make WebRTC actually work!
(more…)
7 September 2021 | Gizmos, How Does it Work?, Video, Wireless Wonderland |
Ah, 5G… It’s a mixture of new technologies, the most “interesting” being mmWave, or millimeter wave.
If you’re wondering if a particular phone actually HAS mmWave, good luck figuring it out.
Even worse, in most areas it’s darn near impossible to find out what flavor of 5G is being used: Is it mmWave, or not?!
Good luck with that one, too.
And to top it all off, it doesn’t really matter anyway because even official government bodies are really looking at 5G and EXISTING wireless tech, and starting to get worried…
(more…)
10 August 2021 | Energy, How Does it Work?, Video |
Common wisdom dictates that you’re supposed to use your air conditioning in a certain way.
Let it warm up during the day or when you’re not at home. If you’re really hot, turn it way, WAY down and it’ll magically cool faster!
How you use your A/C depends on who you listen to… And on that front, you probably want to listen to the people who design, install, and maintain A/C.
Because while scientific theories are great, practical realities back down here on Earth are better!
(more…)
Recent Comments