Studying to be a surgical nurse? Then here is a nursing how-to video that teaches you how to insert a PA line with a Swan Ganz catheter. Every nurse should know the basics of this technique, follow along and see how easy it is to do a PA line insertion through a sheath guide wire. PA pressures are presented on monitor as line is introduced and passed through the right side of heart to PA and arterioles. The PA line sits in the Pulmonary Artery. These medical tips are sure to help you pass you...
Keep your RV Entrance Steps in tip top condition with this instructional RV video. This tutorial demonstrates how to maintain and repair your recreational vehicle entrance steps. Most RVs have electric steps, which are fairly maintenance free. The biggest component is lubrication. Make sure to lubricate once every thirty days using a lithium-based grease and spray every point. Learn how to inspect the wires underneath your RV and make sure everything is secure. Just follow the simple steps in...
Check out this Halloween tutorial video to learn how to make a flying crank ghost. This is essentially like making a big Marionette ghost puppet. All you need is the following easy to find materials: a styrofoam skull, 7 wire coat hangers, black spary paint, pliers, cheese cloth, tacky glue, and laundry detergent. This flying crank ghost promises to be a delightful scare on Halloween trick or treaters!
One important part of jewelery making involves properly doing setting snap tension mounts. This jewelry how-to video demonstrates the proper way to set stone with a tension mounts. With the crimp bead on the wire place the bead in the first notch of the crimping pliers. Begin with your stone face down on a flat surface. Place the casting over the stone. Firmly press the casting over the stone and you stone should snap into place. Use this technique to create beautiful earings.
Super cheap eyeballs without breaking the bank! While grapes are the safe standard to spook out trick or treaters, they don't look very realistic. For this project, you will need clear spray paint, white spray paint, black spray paint, blue acrylic paint, black acrylic paint, red acrylic paint, coat hanger or wire, tweezers, an artist's brush, a foam ear plug, a rag, sanding block or sanding paper, and bouncy balls. Watch this video prop-making tutorial and learn how to make cheap prop eyebal...
In this tutorial, you'll see how to rough out a natural edge bowl with a Ci1 Easy Rougher (using a suboptimal piece of wood). The wood used in the tutorial is "shinoki," which is a kind of oak, and the lathe is a Nova DVR 3000 wired for 200V. Watch this video to get started roughing out your own natural edge bowl.
This is a video tutorial on how to make a USB aquarium powered by a under-gravel LED bulb that is powered by a USB port. With a bit of simple engineering, build a circuit to provide elegant lighting to your aquarium. Connect the wiring to the air pump for a cool lighted bubble effect. Plus, it's powered by your computer! Don't use expensive fish, or those which are sensitive to DC Currents. Don't do this project in a saline water tank, because salt conducts more electricity.
In conclusion to Threadbangers Steampunk week, Rob and Corinne show how to construct outfits for both the Steampunk Gentleman and Ladies. Men can make over a button-up shirt and make a new steam-punk inspired shirt. Women can make a pair of bloomers from an old sheet, turn a button up into a shirred blouse, and make a bustle from wire. Watch this video fashion design tutorial and learn how to make a steampunk outfit for both ladies and gentlemen.
Stop motion animation can actually be created at home. Build an armature out of wire and epoxy. Follow along with the step by step directions in this instructional video and learn how to build an armature. Watch this video and start shooting some stop motion animation.
When decorating for the holidays, try using as many natural materials as you can. The choices are virtually endless, from the grocery store to the garden. Some of the most effective Christmas decorations you can make are garlands. You can hang Christmas garlands over windows, over doors, over the mantle or even on Christmas trees.
Before I built the mechanics for my laser cutter I was planning on using the etch a sketch since the pulleys where already there. I accidentally cut the wires while taking it apart, so I made it from scratch (much bigger too). But I figured I'd post this in case you want a small laser cutter and need to learn how to take apart an etch a sketch. It was a bit tricky. The tought part was trying to take off the case. What you need to do is to pry the red off of the black, not the other way around.
Now that Samsung upgraded DeX in the Galaxy Note 10 and Note 10+, more users will be looking to use their phone as an "anywhere PC." With a simple USB-C to HDMI cable or adapter, you can turn your Note 10 into a desktop, complete with full access to your apps.
With iOS 11.2's introduction of Apple Pay Cash, you can send and receive money to others directly through iMessage, using the convenience and security Apple Pay is known for. However, if you want to make sure your efforts go uninterrupted, you'll want to make sure you verify your identity with Apple.
The past year brought about a number of trends in the smartphone space. More immersive displays, better processors, and portrait mode for cameras come to mind as big steps forward. One of the most polarizing trends that continued in 2017 is the removal of the 3.5 mm headphone jack from flagship phones. The number of manufacturers that have completely dispensed with wired audio is staggering, so let's run down the full list!
Equifax reported on Sept. 7 that it discovered a breach on July 29 which affects roughly half of Americans, many of whom don't realize they have dealings with the company. Hackers got away with social security numbers, addresses, and driver's license numbers, foreshadowing a "nuclear explosion of identity theft." Let's explore what really happened and what you and those around you can do to protect yourselves.
Tesla CEO and founder Elon Musk has repeatedly said this year all Tesla models made since October 2016 have the requisite hardware for "full self-driving" capabilities, yet the company has reportedly begun to add a second graphics processor (GPU) to its computer platform for Autopilot — without officially saying why.
An expert in the driverless market has earmarked Porsche as the company to watch in the automated car race.
Before the iPhone 7 was launched and all the unrealized reports about the phone's features were tucked back into their annual rumor mill, there was some speculation about wireless charging. Specifically, whether or not the iPhone 7 and 7 Plus would support it. We now know they don't, and here's why.
Virtual and mixed reality experiences feel immersive because they take over your senses in various ways, but they still lack tactile feedback. Haptic gloves can change that, and you can make a pair yourself.
T-Mobile's credit-checking system was recently hacked, and this one is about as bad as it gets. The names of 15 million customers, their date of birth and social security number, as well as driver's license numbers and additional information was illegally accessed, meaning the potential for identity theft here is huge.
When security firm Zimperium discovered Android's biggest security risk in years, it sent shock waves through the ecosystem. As a result, Google, LG, and even Samsung decided to change the way they issue updates to their devices, by pledging to release monthly security patches to plug up loopholes exactly like this one. Yeah, it's that big of a deal.
Staying cool in the summer heat sometimes feels like it takes all the energy in the world. But what about a fan using no-cost electrical energy? If you're looking to keep cool during a power outage, or if you don't want to break the bank by running your DIY air conditioner all day long, you can use candlelight to power a fan!
I don't like paying for repairs, and I don't like purchasing extended warranties. When one of my gadgets break, I perform emergency surgery and try and fix it myself. It doesn't always go well, but I've managed to resuscitate a few iPhones, an HDTV, an Android tablet, multiple MacBook Pros, and other gadgets seemingly on their deathbeds.
Electronic devices seem to have an uncanny ability to make noise at the worst possible times. It's always during an important meeting, a quiet study session at the library, or a biology final that your laptop or smartphone decides to play some obnoxious or embarrassing sound.
In this post I'm going to explain the assembly of an UHF antenna, step by step. Assembly of v HD Antenna of TELEVÉS We will need a Screwdriver and wrench.
A lot of my hacks use salvaged parts from an old microwave, with the microwave oven transformer (MOT) being the most useful component.
Obviously, millionaires like me don't really have to worry about an empty wallet, but for the rest of you out there, having no cash when it comes time to paying a bill can be excruciatingly embarrassing.
Since the emergence of GoPro, the company's cameras have been been on a steady incline for the past several years. Adventure enthusiasts had difficulty recording their extreme activities without a huge price tag before the GoPro came along in 2002.
While the heyday of the Slinky may have been a few decades ago, I still think it's one of the coolest toys to ever go to market. Not to mention it probably has the best commercial ever created.
The biggest problem with having a lot of gaming systems lying around the house is the clutter. Each device has several cables and adapters that need to be plugged in somewhere and it could leave your gaming area look something like this... Not a pretty sight, huh?
There are plenty of ways to speed up your wireless network at home, some as simple as changing the placement of your router. While you can always buy equipment to boost your signal, there are plenty of cheap or free DIY solutions you can try as well.
In a previous project, I showed how to build an electrical Jacob's ladder using an old microwave oven transformer (MOT). In this project, I modified the secondary coil on the MOT, which converts it from a high voltage/low current device into a low voltage/high current metal melter!
Who doesn't love Duck Hunt? It's arguably one of the most popular games ever created for the original NES system, even in spite of the mocking dog that everyone hates. I'm sure a lot of people still have their old controllers in the attic somewhere, so unless you're lucky enough to have an NES that still works, why not put that childhood nostalgia to good use?
How do you make a 1950 Studebaker even cooler? By installing an iPod Nano in the dashboard, of course! The folks over at MAYA Design hacked their way to a touch-controlled sound system with this project they've dubbed the "Nano-Baker" (or "Stude-iPod") using a pair of Apple ear buds, a USB cable, a voltage regulator and a set of speakers. Here's how they pulled it off.
A travelator, also known as a moving walkway or moving sidewalk, seems like a tricky thing to build in Minecraft, especially when it's zigzagging, but there are really simple autowalks out there (like this one).
Jewelry takes patience to make. It's meticulous. It's dexterous. And there's a lot to know, like all the wire-wraps. This wire-wrap is the side-drilled double end wire-wrap. Though the name is long, it's process is the opposite, once you master it. This demonstration video will help walk you through the process of this wire-wrap side-drilled stone (double end) technique.
Jewelry making is meticulous and dependent on detailed movements and dexterity. This wire wrap for necklaces and such could take a little practice, but eventually you should be able to replicate this side-drill single-end wire wrap. This demonstration video will help walk you through the process of this wire wrap.
This video teaches how to solder two wires using a lighter in simple steps. First strip together two ends of a wire by removing their outer cover. Now take a lighter and start heating the wire ends. Heat the wires till it starts melting. When its starting to melt use another thin wire or rod and rub the wires so that the wires sticks tightly. Finish when the wires are soldered perfectly.
This how-to video demonstrates how to use a copper wire stripper.
In this series of how-to videos, home improvement expert Amelia Tallman shows you step-by-step instructions on how to install a new power outlet in a wall of your home. She demonstrates how to strip the existing wires, drill holes and properly install a new box for a new outlet. She also shares tips for improving your home by installing insulation using a blower, which should help you save money on energy costs by maintain temperature. By following the advice and techniques shown in these fre...
