Nearly 100 years ago, America was in the throes of the Great Depression. Even during these tumultuous times, though, engineers managed to use skill and grit to build something amazing: The Hoover Dam. Situated at the Arizona and Nevada border, this impressive concrete marvel attracts almost 1 million visitors annually. So, how was this feat of engineering accomplished?
Home security 101: The best and worst places to set up motion sensors
If you want to build a robust home security system, motion sensors are a must. They let you know when an intruder has already breached your defenses so you aren’t taken by surprise. With their help, you can formulate a plan of defense and take action.
Motion sensors are just like real estate in that it all comes down to location, location, location. You’ll get better results if you set up your sensors in specific areas — and you can shoot yourself in the foot if you put them in ineffective places.
Here’s our guide to the best and worst places to set up motion sensors, brought to you by our sponsor SimpliSafe.
Do place a sensor on the the alcohol cabinet
If you have teens in the house, you want to make sure they’re safe. When you leave for date night or a business trip, you won’t be able to physically keep an eye on your wine cellar or alcohol cabinet. To make sure your kids are staying away from the hooch, set up a motion sensor that will tip you off when someone’s moving the door or opening up a cabinet they shouldn’t be.
Don’t place a sensor near a heat source
Avoid placement near anything that causes sudden changes in a room’s temperature. So if you have hot air vents, radiators, kerosene heaters or any kind of portable heater, keep your motion sensors far away. The change in temperature could trigger a false alarm.
Do place a sensor in the corner of your master bedroom
Security experts say motion sensors work well when you place them in the corner of a room. If a burglar sees a sensor, they may look for a blind spot to take advantage of, so it’s best to try to hide them. Plus, this placement makes sensors more likely to notice unauthorized motion since they’re covering a large swath of the room.
Many of your valuables are likely in the master bedroom, which is why many home invaders target this room first. They want jewelry, money, personal gadgets and other valuables. So don’t miss out on your master bedroom when you’re setting up sensors.
Do place a sensor on the medicine cabinet
You’d be surprised to find out how much your pain medication can make an unscrupulous house guest. It’s not unheard of for people to sneak into their host’s bathroom and rifle through the medicines to find pills to steal. Catch any potential “entrepreneurs” by placing a motion sensor on the door so you can know right when someone’s breaking in.
5 simple ways to protect your home this winter
© Igor Mojzes | Dreamstime.com
Winter months can bring some serious challenges for homeowners. Icy driveways, slick walkways and frozen pipes can cause a lot of damage.
Whether you tough it out or take off to warmer climates, you want to keep your home safe over the winter months. That means you need protection from thieves while you’re away. Protect your home with the security system that protects Kim’s family, SimpliSafe. Visit SimpliSafeKim.com today to save 40% on a home security system and get your first month free when you sign up for Interactive Monitoring.
5 clever scams making the rounds you need to know about
© Showface | Dreamstime.com
Another day, another scam. Or should we say scams? There seems to be no end to discovering crooked schemes that use every means imaginable to trick people out of their information, data and finances.
Everyone’s received text messages from unknown numbers. Sometimes it’s a service or business you use that isn’t in your contacts. It could be your food delivery app letting you know that your grub is on the way. It could also be the first step in a scam. Tap or click here to learn how the scheme works and how to keep from falling victim to it.
Anyone can see the layout of your home and what you paid for it - Do this to stay safe
Photo 62002121 © Igor Mojzes | Dreamstime.com
There’s more information about you online than you probably realize. Your hacked passwords, your address, even your credit card details.
Details about your home are everywhere, too. Government sites and resources like Zillow and Redfin list everything from what you paid to the very layout of your house.
What happens when a baseball hits a gong at over 1,000 mph?
Some professional baseball pitchers can throw a ball around 100 miles per hour. But, what would happen if you built a cannon that could fire the balls faster than the speed of sound? Well, this engineer did just that, and the results are astounding.
How radar has changed over the last 60 years
The military has used radar since World War II. It lets us detect incoming planes before they attack and allows us to track weather patterns worldwide. Since its inception, though, radar has gained another use: To help us see what’s above us much more clearly.
58% of workers fed up with their computers - Are you?
Photo 230930944 © Milkos | Dreamstime.com
Work laptops come with all sorts of problems. At first, you might be excited at the prospect of using tech you didn’t have to pay for. After all, many people can’t afford a laptop, so it can seem like a blessing in disguise.
10 most-stolen dog breeds and 3 smart ways to protect your furry friend
Few things terrify a pet owner more than finding out their furry friend disappeared. In the U.S., around four million dogs go missing each year. Pet owners have a lot to worry about: medication, closing gates, so the dogs don’t get out and even outright kidnappings.
Why women can see more colors than men
Being able to see color is a significant evolutionary trait. We can see how blue the sky is or how beautiful fresh flowers are. But, it turns out not all of us see color the same way, and scientists now believe women can see more colors than men. So why is this?
Have a SimpliSafe system? There's a brand new HD outdoor camera to add to your home's arsenal
SimpliSafe.com
When it comes to home security, you need a company you can trust. Traditional home security companies are all about the bottom line. You work with a salesperson to find a system, someone comes over to install it, then you’re locked into a long contract with high monthly fees.
Smartphone security: Do you need a VPN on your phone?
Compared to computers, smartphones have weak defenses and easy-to-crack passwords. They’ve also got a ton of valuable data. Just think about everything on your phone.
Chances are your work email is connected, which means a savvy cybercriminal could steal your company’s secrets. There’s also your contacts list, which is stuffed with phone numbers and maybe even emails.
Ding, dong: 6 funniest moments caught by video doorbells
YouTube.com/Ring and Illustration 127390369 / Background © Ikonstudio | Dreamstime.com
Sure, you probably know all about the ways doorbell cameras like SimpliSafe can boost your home security system. Connect them to your phone, and you get a 24/7 live stream of everything going on in your home. With these nifty tools, you can catch burglars, find missing children and even tell your neighbors about a fire.
6 essential features you need in a home security system
© Igor Mojzes | Dreamstime.com
Most people who don’t have home security systems yet are probably still planning on installing one in the future. How many times have you left your home thinking, “I wish I had some kind of protection system in place?”
How carbon nanotubes will change the world
In 1991 a Japanese physicist created a new form of carbon. These tiny threads of carbon turned out to be amazingly strong and durable. Now known as carbon nanotubes, this amazing material is set to make an enormous impact on the world of engineering. But how exactly will it be used?
Royal Marines using jet suits to board a ship
Jet packs used to be just a thing in science fiction movies. But they have finally become a reality. The British military is trying out these amazing pieces of tech to board ships, and seeing them in action is truly amazing.
Headed back to the office? Best way to keep an eye on your home from anywhere
© Everythingpossible | Dreamstime.com
You know the stress of being a parent. When the kids were young, you jumped at every sneeze, cough and wobbly step.
Now that they’re young adults or teenagers, there are different stresses. Are they driving while distracted by texts and social media messages? At home, are they safe? Are they being responsible for getting home on time from school, not raiding your liquor cabinet and staying out of trouble?
Clever uses for your old phone: Security camera, alarm clock, emergency calling
Most of us have a drawer full of old gadgets lying around. Letting them pile up and collect dust isn’t just a waste of money but also a missed opportunity. You’d be surprised by how many useful things your old phone is capable of. In this Komando DIY, we’ve got four things you can do with your old smartphones after you upgrade.
10 surprising smart home devices you didn't know about
For a long time, smart homes were more trendy than commonplace. Now, technology is taking over the home, making our lives easier than ever before.
You probably know about smart switches, lights and music players. Actually, there are a ton of other devices you may not have imagined could be digitized. For example, smart forks and frying pans can make your dinner routine a breeze.
How to download your photos from Facebook
There are several reasons why you might want to download your Facebook photos. You may simply want a backup, or perhaps you want to create a photo book or share them through another platform. You may also want to preserve them if you are planning on leaving Facebook and deleting your account. Ready to back up your Facebook adventures? Here’s how to save your photos for posterity.