Posts filed under ‘Demystified’
Why Vinyl Records are Becoming Popular Again
By Chad Upton | Editor
There have always been cool record shops in the hip parts of town hocking vinyl to the enthusiasts. But, it had been a long time since the major record stores carried them, until last year.
Maybe you’ve noticed, maybe not. But if you’ve been into BestBuy recently, some of their stores have a massive vinyl record selection. A year ago, they had a few, now they have hundreds. It’s not every store, but some of them.
Vinyl Edition
For many people, it’s probably hard to imagine that anyone would go back to using records.
Records are not convenient to use. They don’t play for very long, about 26 minutes before you have to flip it over or put a new one on. You can’t easily skip songs at the push of a button. They have to be kept very clean to sound good. The needle drags on the record so the sound degrades over time and worst of all, they are expensive.
Since all of these drawbacks are easily overcome by digital formats like CDs and MP3s, it surely makes people wonder, why are vinyl records making a mainstream comeback? (more…)
How Much is the Gold in an Olympic Medal Worth?
By now, I’m sure many of you have caught some of the Vancouver Olympics. I was talking to my mom tonight and she thought it would be a good time for me to write about an Olympics Secret — I couldn’t agree more.
Since I live in the US, I’ve been watching the games on NBC. They’ve done a pretty good job of squeezing the excitement into a few hours of prime-time every night. It would be nice if it was all live, all day but they need to pay the bills. NBC estimates they will lose about $200 million broadcasting these games (the difference between what they paid for the exclusive rights and how much advertising time they can sell during the games).
I think the games have gone over really well, maybe better than NBC expected. I was talking to somebody today who was really surprised by their own excitement for these games. They were surprised because the Winter Olympics don’t always get the same hype and attention the summer games do. (more…)
Why Airplanes Don’t Always Fly in Straight Lines to Their Destination
If you’ve ever been on a flight equipped with a screen that shows the flight path, you might notice some zigs and zags that make your direct flight look like a scenic air tour. There are a number of reasons for this, but most of the time it comes down to Air Traffic Control (ATC).
Some people think that air traffic controllers are the guys that stand on the ground, waving lighted wands to guide the plane up to the gate. Those guys are actually part of the ground crew and they only have control over your flight for the last couple hundred feet before you reach the gate. The rest of the flight is controlled by someone else and it’s not the pilot.
The pilot flies the plane, but his course is being set by somebody on the ground. Those people are known as Air Traffic Controllers.
This system is a lot more complicated than it seems.
At the airport, the air traffic controllers sit up in the control tower. Those guys decide who gets to take off and land, which runways they use and when. They also direct planes that are moving around on the ground between gates and runways on the apron and taxiways. This aims to provide an organized flow of ground traffic and a safe flow of air traffic.
Once your plane has left the immediate area of the airport, the pilot must then communicate with a regional controller at an Area Control Center (ACC). If you’re on a long flight, you may get passed from one ACC to the next multiple times as you fly across the country.
Why? (more…)
The History of Valentine’s Day
By Chad Upton | Editor
Where did Valentine’s Day come from?
I’d like to say that some marketing genius at Hallmark was looking for a good reason to sell cards between Christmas and Easter, but that’s not the case. Although, they’re not shy about making the best of it — Valentine’s Day is the second most popular holiday for sending cards (Christmas is the leader). Approximately one billion Valentine cards are sent each year.
In elementary school, we used to decorate giant Valentine’s Day envelopes and hang them from our desks. Then we would buy a box of Valentine Cards and write a nice message for every person in our class, except the ones we didn’t like. After that, we’d walk around the room and drop the cards in each others envelopes. That was usually the end of the day, but just before we left, the teacher would feed us cake until we were mad and turn us loose on the neighborhood. (more…)
Rescue a Disc From Your CD Drive With a Paperclip
Most CD/DVD drives in computers have a secret eject button. It allows you to open the CD drive when a disc gets stuck and cannot be ejected normally. It’s also helpful if you need to remove a disc and you don’t want (or have time) to power up the computer — the force eject works without power.
You’ll need a thin sturdy object to operate the manual eject, a straightened paperclip works well. In rare cases, the hole will be slightly smaller than a paperclip and a sewing needle will be required.
Look for a round hole on the face of the CD drive that is just large enough to feed a paperclip through. The following photos show the manual eject hole on a desktop and laptop CD drive.
Once you have found the hole, push a straightened paperclip through the hole and when you feel it stop, push a little harder and it should push open the motorized drive tray (desktop) or release the drive lock (laptop).
If you’ve got a Mac, most new models have a slot load drive (there is no tray that the disc sits on, similar to most car CD players). Some of these drives are particularly bad at ejecting CDs with uneven edges (if yours does this then you’ll know what I’m talking about) and there is a paperclip method for these drives too. There is an Apple support document for this issue; you’ll have to click here to view it since I can’t use their material.
Maybe you’ve seen that hole and wondered what it was for, maybe not. Frankly, it doesn’t matter, because you know now and that’s what we do here.
Broken Secrets
Written By: Chad Upton
Available on Kindle | Share Your Secret!
The Massive Underground Vault Near the North Pole
By Chad Upton | Editor
Imagine your computer caught a really bad virus and you lost all of your files.
You lost all of the documents you’ve worked so hard on, all of the family photos you never printed and all the desktop icons you never clicked on. Hopefully, that never happens to you; if it does you’d probably be devastated, unless you have a thorough backup. Unfortunately, many people do not have a proper backup.
Now imagine our food crops or oxygen producing plants were being killed off by an aggressive virus that we couldn’t stop. If that happened, and it’s possible, how would we produce food to eat or air to breath?
Luckily, some smart people are keeping “backups” of as many plants as possible, so we can grow them again in the event of some man-made or natural disaster that wipes out existing crops and seeds.
These facilities are called seed banks. (more…)
Starbucks Drink ID Codes
By Chad Upton | Editor
If you’re a Starbucks customer, you’ve probably noticed the column of check boxes down the side of your cup. The boxes are labeled: Decaf, Shots, Syrup, Milk, Custom and Drink.
It’s pretty obvious these boxes are used to record your drink order. Sometimes I look at the writing in these boxes and try to match the secret codes with the options I requested. Most are pretty self explanatory, but some of the codes are not.
In fact, I didn’t even know what the entire “custom” box was for.
Today I found out. You see, I got a special delivery today. It started last week during my regular search for secrets, I had an idea. I wanted to know how easily I could get a Starbucks employee training manual. About ten minutes later I had purchased one from the used book section of Amazon. There was only one copy available.
I got it, and I’m going to share its secrets with you. (more…)
Sarcastic Secret: The Left Lane is for Passing
This is another one of those things that shouldn’t be a secret, but every time I go on the highway it seems like nobody knows about it.
I assume all my readers are perfectly safe drivers, only driving in the left lane when they need to pass another car, or in gridlock when proper traffic flow isn’t possible anyway. But if you know someone who blocks the left lane then you can share this with them as a subtle hint. Oh, and if someone shared this with you, they probably think you hate left lane bandits just as much as them.
We are constantly reminded by highway signs that say, “slower traffic keep right.” But, it’s not just the law, it’s common courtesy — we all need to share the road.
Keeping the left lane clear is important. Not just because it’s the other driver’s right to pass you, but because it is safer. When everyone plays by the same road rules, then everything is more predictable, there are fewer surprises and fewer accidents — that’s why these laws exist, they’re not just for fun.
One of these laws, at least in North America, is to pass on the left. If everyone did this, you would never have a car approach you from behind on your right side. Which, isn’t a big deal if you’re going to make a planned lane change, if you didn’t notice the car approach then you would see them when you check your blind spot anyway. But, if you need to make an emergency maneuver, it’s nice to be able to count on the fact that nobody will be there and you’ve got a safe “Plan B.” (more…)
How to Accelerate and Slow Banana Ripening
I love bananas.
They are a nearly perfect fruit. They taste great. They’re fairly inexpensive. They have their own protective skin and they contain many nutrients such as: vitamins A, B1, B2, B3, B5, B6, B9, C, Calcium, Iron, Magnesium, Phosphorus, Potassium and Zinc.
But, if I had to register a complaint about bananas, it would be their shelf life. Keeping them perfectly ripe is a fine art — one worth mastering.
The first trick is something my wife, Kristen, taught me: don’t buy all your bananas from the same bunch! Pick a couple green ones and a couple that are ripe/near ripe. Then you have some you can eat right away and others that will be ripe when you’re ready for them.
The interesting part is that those two bunches are likely the same age. You assume the less ripe ones are newer, but the food distributors control ripeness. They have large, air tight banana ripening vaults that give them very precise control over banana ripening. They’re usually divided into multiple sections, so bananas can be kept at different stages of ripeness. If they’re selling a lot of bananas, they can accelerate the ripening so they will be ripe when they arrive at the store. If sales are slow, they can slow ripening to avoid waste.
How do they do that? (more…)
How To Make Your Laptop Battery Run Longer
When your laptop is new, you can run on battery power for hours! But, as the battery gets older it doesn’t hold a charge like it used to. Ideally, you would just buy a new battery, but laptop batteries are expensive. From the manufacturer, they range from $80 to $150. Aftermarket batteries are often 50% – 70% of the manufacturer’s price. I’d recommend searching eBay or Amazon for new aftermarket batteries.
If you buy a new battery, keep your old one. I used to travel almost every week for work and I always had a second laptop battery with me. At times, the second battery was old, and only ran for 45 minutes, but that was a lifesaver on an airplane when you’re trying to finish some work (or watch the end of a movie you brought).
I usually buy the aftermarket batteries and never have problems with them. I did have a problem with an aftermarket power supply cord once; it died after three months. But, even with that $13 loss, buying aftermarket laptop accessories has saved me a lot of money over the years.
If you travel a lot, a second power cord is paramount. You should have one that you always leave in your computer bag, that way it’s impossible to leave behind when you travel. Have you ever tried to find a computer power cord at a retail store? If you are lucky enough to find one, it’s going to cost at least $60. If you can’t find one, and you need one for work — it’s a disaster. (more…)
Broken Secrets 