How To: Build a mini fridge
In order to build your own mini fridge, you will need the following supplies: a heatsink, a cardboard box, a petier unit, popsicle sticks, standoffs, an AC adapter, scissors, and on/off switch.
Emergency Ac Search Results
How To: Perform emergency CPR and first aid on a pet dog
Dogs can choke or find themselves in emergency situations and require urgent medical assistance. While a veterinary aid is still mandatory, these CPR and first aid measures can be life-saving in a crucial moment. Watch this video tutorial and learn how to save a pet dog's, or cat's, life by CPR and first aid medical techniques.
How To: Hack a crank powered flashlight for emergency power
If disaster strikes, chances are that power will also go out. Kipkay to the rescue! By creating one of these hand-powered chargers from a crank flashlight, your electronic devices will remained charged in emergencies.
News: Funniest Hacks in History
Usually when a hacker takes control of a system, they use it for a good purpose (on their end, anyway). But some hackers have made jokes or pranks with their hacks. Here is a list of the top of them...
How To: Make an AC Arc Welder Using Parts from an Old Microwave, Part 1
In a previous article, I demonstrated an Arc Welder made using parts from old microwave ovens. Video: .
How To: Scavenge High-Voltage Components from Your Neighbor's Trashed Microwave
For this project, I decided to rip apart a microwave I found in my neighbor's garbage can to see what was inside. With permission, of course! True story!
How To: Make an emergency oil lamp from a can of tuna
Here's how to make an oil lamp out of a can of tuna. It will burn brightly for at least a couple of hours just from the tuna oil and the tuna isn't wasted either!
How To: Perform an ACAAN card trick with two decks & Si Stebbins stack
In this video tutorial, we learn how to perform an impressive ACAAN card trick using two decks and the Si Stebbins stack method. For more information about the trick and its execution, including detailed, step-by-step instructions, and to get started incorporating this trick into your own routines, watch this free video card magic lesson.
How To: Provide emergency care to a person who is unconscious
In this medical-minded video tutorial from the folks at ICYou, we learn about the potential risks associated with providing emergency care to an unconscious person. For all of the details, and to learning more about providing aid to a person who is unconscious, take a look.
How To: Make a light bulb from a pickle
In this Education video tutorial you will learn how to make a light bulb from a pickle. Pickles are high in ions in the form of acids and salts. These are electrolytes and they will transfer energy through the pickle. Place a pickle on a glass plate and hook it up with an AC power cord with a nail on each end as shown in the video. You must have protective gloves on. Poke the nails on each end of the pickle and hook up the cord to the power source. The pickle will start emitting light which i...
How To: Make the world's loudest alarm clock
In this video, we learn how to make the world's loudest alarm clock. If your alarm clock does not wake you up, this is for you! First, you will need to take apart your alarm clock and find the wires that are connected to the tiny speaker that is inside of it. After this, grab two very large horns that have enough decibels to wake you up. Now, find an old 12 volt ac adapter and solder two wires from the adapter to the spot where the alarm sends signals to the alarm clock. Now, test out your al...
How To: Use Virtual DJ with a laptop, DJ|iO & a mixer
In this brief video tutorial, the host show you how to mix songs and DJ using Virtual DJ. He recommends that you use a laptop with a minimum of four gigs of ram, have a version of Virtual DJ 5.0 or higher, have a mixer readily available, and have your own DJIO machine with the proper drivers and installation discs. You'll also learn how to solve a few common problems you may encounter with this software. This video is very informative for everyone who is interested in learning how to DJ using...
How To: Use line segments in pre-Algebra
This video shows the way to name a line segment. A line segment begins and ends with an end point. We can name a line segment by naming the two end points of the line segment. The example shown in the video shows a line segment that ends with points named 'A' and 'C'. So, we can name this line segment as segment 'AC'. This can also be named as segment 'CA'. The example shown consists of a point 'B' in between 'A' or 'B'. We cannot name the line segment as segment 'AB' or 'BA' and segment 'BC'...
How To: Use the rear cargo area on a 2010 Toyota 4Runner
This instructional video by ToyotaUSA guides you on how to use the rear cargo area of a 2010 Toyota 4Runner. The 2010 Toyota 4Runner is extremely spacious and the 5 passenger model has a sliding rear cargo deck which can be pulled out as demonstrated by moving the lever and pulling it to one of the two positions (halfway out or fully extended). There is also a concealed storage area between the second row seat and the cargo deck. It also has rear tide outs to secure cargo. The rear hatch has ...
How To: Make an emergency magnifier
Forgot your glasses? Can't read the print? You can use a technology that has been studied for over a millennium! By making pinholes in a piece of tape, make an emergency magnifier. Watch this video survival training and learn how to make a simple magnifying glass.
How To: Treat a responsive casualty with first aid
As with any emergency situation it is important to follow the proper guidelines for emergency scene management. This first aid how-to video will show you what you need to know to be ready for an emergency, where ever it occurs. Learn to treat a responsive casualty and hopefully save their lives.
How To: Treat an unresponsive casualty with first aid
As with any emergency situation it is important to follow the proper guidelines for emergency scene management. This first aid how-to video will show you what you need to know to be ready for an emergency, where ever it occurs. Learn to treat an unresponsive casualty and hopefully save their lives.
How To: Use a shirt as an emergency baby carrier
Need to carry your baby, but don't have your sling or baby kangaroo handy? Then watch this how to video to learn how to use a just about anything as a baby carrier in an emergency. You can use a towel, t-shirt, or a pair of stretch sweat pants. This particular demonstrations shows how to use your shirt to carry your tiny baby during an emergency.
How To: Use a towel as an emergency baby carrier
Need to carry your baby, but don't have your sling or baby kangaroo handy? Then watch this how to video to learn how to use a just about anything as a baby carrier in an emergency. You can use a towel, t-shirt, or a pair of stretch sweat pants. This particular demonstrations shows how to use a towel to carry your baby on your back in any emergency.
How To: Open up the Xbox CD Drive by using emergency eject
This is how to open up the CD Drive by using the Emergency Eject Method. You will need a paper clip, and to follow my directions. This is for the Samsung DVD Drive. It isn't working for the Xbox Phillip's Drive. This has so far been only working with a Samsung DVD Drive!
How To: Prepare for an emergency
Tells you what food, water and shelter is best to keep you safe if the big one hits. Part 1 of 2 - How to Prepare for an emergency.
How To: Build an emergency igloo with snow
Temperatures plummet... a shelter, an igloo, can be built out of nothing but snow. It has to be the right kind of snow, cut from a well packed snow drift. The best snow is laid down in one single storm, it's hard and compact.
How To: Stay safe during a power or gas outage
There are many different things that could contribute to a power or gas outage or accident in your home. To be properly prepared for an emergency or other situations that endanger you, take a look at this video from SDGE on simple tips to keep safe, including discovering gas leaks and using power generators to maintain eletricity in your home during an outage.
How To: Make a basic survival shelter from a Mylar blanket
In this video tutorial, viewers learn how to make a basic survival shelter using an emergency blanket. The materials required for this shelter are: an emergency blanket, paracord and duct tape. This is a basic shelter that would be great for certain conditions. This setup would be ideal for the following conditions: light to medium rain, low wind, and above freezing temps. This video is very descriptive and clearly explains all the instructions. This video will benefit those viewers who are c...
How To: Prepare an emergency kit for your car
You may think you'll never be in an emergency situation, but you can never be too prepared! This video provides excellent tips on what to bring and do in an emergency situation.
How To: Remove the 'Emergency' Call Button from Your Lock Screen
When you have some form of lock screen security enabled, Android makes sure that you don't have to fumble around to enter your pattern, PIN, or password before you can call 911 in an emergency. It does this by adding an "Emergency Call" button to the bottom of the screen—but as handy as this may sound, most of the time it's more trouble than it's worth.
How To: Make a stepper driver power supply for a CNC router
A CNC router machine is probably the most useful tool a hobbyist can own, but the price for a CNC machine on the market is way more than the average hobbyist is willing to spend. You can build your own CNC with very basic tools, little knowledge of machinery, mechanics, or electronics, but be warned, these machines are inherently dangerous, so wear the proper protection and use common sense. At the very least, read the instructions and precautions on every tool you use.
How To: Share Your iPhone's Medical ID with First Responders When Placing an Emergency Call or Text
In the event of an emergency where you can't answer for yourself, trained professionals can view your Medical ID on your iPhone to learn about your medical situation, granted that you have created one. But that's not all your Medical ID can do. With a new feature, iOS can share your Medical ID data automatically with first responders when you place an emergency call.
How To: Prevent Accidental 911 Calls from Your Apple Watch (So Emergency Services Don't Show Up While You're Sleeping)
I've called 911 accidentally more than a few times on my iPhone using the Emergency SOS triggers, but it's also just as easy to trigger an unintentional call to emergency services using an Apple Watch. These accidental 911 calls can put a strain on local public-safety answering points, or call centers, as well as local authorities and emergency medical technicians.
How To: Use the SOS Feature on Your Samsung Galaxy Phone in Case of an Emergency
Samsung included an "SOS" feature for its phones since the Galaxy S6 that could literally be a lifesaver should you ever find yourself in an emergency situation. It's one of those things that we hope to never have to use but will be very thankful for if a need ever arises.
How To: Turn Your Android Phone into a Personal Distress Beacon with Motorola's "Exclusive" Alert App
Loving parents can suffer bouts of insomnia when their children leave the house. Not just when they move out, but when hanging out with friends or during out-of-town weekends. Others may worry about their significant other who has to work late all week and their only option for getting home is that sketchy nighttime bus.
How To: Keep Your Smartphone Charged During a Power Outage
When the power goes out, having the ability to contact others becomes extremely important, and your cell phone can be one of the most important tools to have. But if the power is out for an extended period of time, battery life becomes a constant problem.
How To: Make a simple and quick fan to fight the summer heat
Unless you live in Sarah Palin's home state, you're probably sweating through the hot and humid summer like the rest of us. Sweltering temperatures usually mean heading inside into cold air conditioning, but if you have the misfortune of having to be outside during particularly sweltering weather there is a way you can cool down on the fly.
How To: Play major chords on the piano
Chords are the basis of all music, whether you play a piano or a banjo. They're good to fall back on during improvisations and also sound great when progressed one right after the other.
How To: Play the dirty, or distorted parts, from "Dream On"
There are few projects that are so simple, and so immediately rewarding, as learning to play a favorite song on the guitar. Not only is it a wonderful way to pass the time but, by learning to play your favorite songs and riffs, you'll be better able to articulate (and otherwise translate) your musical ideas into great-sounding songs. In this guitar lesson, you'll learn how to play the dirty, or distorted, parts from "Dream On" by AC/DC. While this tutorial is geared towards intermediate playe...
How To: Play "Ironman" by Black Sabbath on electric guitar
Playing your favorite songs by Black Sabbath on the guitar is not as difficult as it seems. With this tutorial you can learn how to play "Ironman" by Black Sabbath on the acoustic guitar. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Marty Schwartz covers the finger picking as well as the chord structure for "Ironman." This video also reviews a bit of "Paranoid" by Balck Sabbath and "TNT" by AC/DC. Watch this how to video and you w...
How To: Call for emergency help in Chinese
Benny teaches you how to call for help in emergencies in Mandarin Chinese.
How To: Call 911 from Your Apple Watch in Case of an Emergency
When you can't reach your iPhone or don't have it on you, how do you get help from emergency services? Unless you have one of those life-alert mobile triggers, someone nearby, or some amazing telepathy skills, hope might be the only answer — unless you wear an Apple Watch, that is.
How To: Quickly Disable Touch ID on Your iPhone for Extra Security in a Pinch
In the US, law enforcement officials can make you unlock your smartphone with a fingerprint, but they can't force you to input a password or PIN, which would violate your Fifth Amendment rights. To help you from ever being in a scenario where you're forced to put your finger on the Touch ID sensor, Apple has a built-in way for you to disable biometrics on your locked or unlocked iPhone in mere seconds.
Emergency Texting 101: How to Set a Secret SMS Code to Bypass Silent Mode on Your Samsung Galaxy Note 2
Just because your Samsung Galaxy Note 2 is on silent doesn't mean that the world stops spinning. Emergencies can pop up at any time, even when your phone is put away during a lecture in class, in the library, or at an important business meeting.