A common problem with human patient simulators is that they are very easy to break. In this tutorial, learn how to perform simulated open heart surgery on a HPS without breaking any of the mechanisms inside his chest. This video will demonstrate how to modifiy a human patient simulator (HPS) for open heart surgery/thoracotomy proceudres in the simulation center. Although the video demonstrates the method on a Laerdal Sim Man, the technique can be appled to other simulators.
Posture plays a huge role in your entire respiratory system. Enabling your body to have good psture can increase breathing and really help expand your lungs. This video will demonstrate exactly how to improve lung capacity with a posture breath excersise.
Liven up your parties by making your own fog machine, using items that you can find around the house.
Want to make a Rubik's Cube just like Erno Rubik? Of course you do, but before you start making all of the intrinsic mechanisms of the classic Cube, maybe you should start out a little simpler.
If you're in the mood to make a horror movie, complete with creepy creatures and all, then you could make your dreams come true. Just check out this video tutorial on how to make a creature puppet that bites and wags when held. You can make this mechanism using string, craft wood, and hot glue, the action can be controlled with one finger, so the puppet appears to be alive when cradled in your arms. A nifty horror prop for a "pet monster."
A redstone clock is a pretty easy mechanism to make. A digital readout for that redstone clock is a little harder, and that's what Lesnoydude has made that won him the staff choice award.
You don't want anybody to have access to your cell phone. Nobody. Well, instead of the standard unlock mechanism, the one anybody can unlock your cell phone with, the Motorola DROID, and Android enable mobile device, allows you to create your own unlock pattern, secret to anyone else, which wakes it from sleep mode. Best Buy has answers. The Best Buy Mobile team explains how simple it is to set up a secure lock on a Motorola DROID cell phone.
Nerf guns are a great way to battle without inflicting serious injury. This video tutorial shows you how to modify a Nerf Longshot CS-6 by adding an angel breech and altering the clip to accept stefan bullets. This instructional also shows how to add gun spring reinforcements to insure the weapon operates well under the increased force. Finally, you'll learn how to integrate the front gun and link the trigger to the main Longshot spring mechanism for added fire power.
This video tutorial is going to show you how to steady your shots with a homemade fig rig. The camera is mounted right in the middle of the top bar and it uses the iron as the balancing mechanism. The official fig rig is about $300. But, the one shown in the video will cost you around $10. Cut a PVC pipe about 2 feet in length and glue on two T joints on either end parallel to each other. Now fix the two feet into the T joints as shown in the video. The larger the camera, the longer will be t...
Get creative with an old disposable camera by setting up an aerial photography rig using akite! Get a new perspective by taking pictures from a bird's eye view.
Holography is the scattering of light from an object, which is recorded and reconstructed to create the hologram. As the viewer or viewing mechanism moves, the image appears three dimensional. This instructional video shows how to craft 3 dimensional holograms using scratched arcs on a reflective surface. Using a compass, a picture, and Plexiglas, you can create glowing images that shift and turn inside of a 2 dimensional plane. Who would of thought? Now you can make your very own holograms a...
In this tutorial, we learn how to make a fast and easy tennis ball trebuchet. This tool will throw tennis balls easily so you can hit them without having a partner around. This only needs a few pieces of wood and 2x4's along with dumbbells. There isn't a whole lot to this, it's very simple to build. Use two 10 lb dumbbells clamped with a hose clamp onto the top of a 2x4. Use a dowel to go through this, so it will help it rotate. Down at the bottom is the release mechanism and on the sides wil...
Ryan teaches us how to make a trapeze spring snare to catch small game in this video. You will need: finishing line, a knife, paracord, and natural living wood. the trap will have two snares built into one mechanism. Start off by gathering all your wood and then place a stake down into the ground. Make a notch in your anchor to place a stick through it, then tie paracord down into a "y" shape tied down onto the stick. When you pull the string, there will be a lot of tension. Tie the center so...
In order to repair a trunk that won't open, you will need the following: a screw driver. You will need to climb into your trunk, through the back seat. Remove the back seat. Pull the emergency release. Remove the trunk lock. Unscrew it. Look for anomalies. Bent screws could be the cause. You will need to repair any broken parts or replace them, if you decide not to replace the entire lock. Reinstall the lock in the trunk.
This video gives you tips on how to keep your dog cooler in the summer heat. Their natural body temperature in the summer is 102 degrees already. Dogs are unable to sweat. Their only mechanisms for cooling themselves naturally are their mouths and the pads of their feet.
Arthur Cavallin demonstrates how to pick a door lock. To pick a lock, you will need to push up the pins and align them so that the mechanism will open. You will need a tension wrench which you can make with an alan key. You will also need a lock pick which you can make out of a hacksaw blade. Use the tension wrench to apply pressure to the front pin. Then, use the lock pick to push up the back pins. You can also use a quick raking technique to push the pins in. Insert the tension wrench into ...
In this Autos, Motorcycles & Planes video tutorial Tool Dude Tony will show you how to replace the burned out headlights in your car. It’s pretty simple. Open the hood. Then pull out the electrical connector by pressing down on the locking mechanism and pulling it straight back. Next remove the locking ring that surrounds the bulb. Pull the bulb straight back. Remove the new bulb from the packing, put it straight in without touching anything. Put the locking ring back and plug in the electric...
WhatEverHD shows how to shoot your javelin using a turret in modern warfare 2. This is made possible by using a glitch in the system that allows you to use the turret as a mechanism of projecting your javelin. You can walk up to the turret, zoom in and do what is instructed in the video to throw the javelin. The video states that the only advantage of this method over the normal javelin shooting is that you have a turret to use it on and thus the javelin travels a longer distance. You need to...
The box requires 2 6"x6" sheets of paper in 12 colors, that is 24 sheets in total, as well as one 6.25"x6.25" and one 6.5"x6.5" piece of paper, both preferably of the same color. Construction will also require some paper glue at certain points. The construction of the box is sectional; there is an outer box, with the inside "concertina" mechanism formed from 12 identical units glued together. The sectional nature of the construction would lend itself well to people working in groups in a clas...
How to get a vending machine to pay you for its goodies, instead of you paying for them. First off, find a older vending machine, and insert your dollar bill as you normally would. Once you have entered it, you can select which ever item you want. Then quickly, before the item dispenses, hold up on the gate to prevent the item from falling. When it falls, it should rest on the back of the gate you're holding up—don't let go yet. After a long wait, the vending machine will think nothing dispen...
Want to learn how to use that sewing machine? This video will teach you the basics on how to use a sewing machine. This video is part of a series and shows the basics of sewing, reversing the machine, and the basic mechanisms of the sewing machine. She will also show you what to do at the end of your fabric and proper hand placement on the machine while using the machine (no sewn fingers here!). A good step-by-step guide for first-time sewers.
Bucky from The New Boston serves up this CSS video tutorial on how to use direct and indirect selectors with CSS web development. You can make stunning websites with CSS and XHTML.
Bucky from The New Boston serves up this CSS video tutorial on how to group elements using CSS web development. You can make stunning websites with CSS and XHTML.
Check out this instructional con video that demonstrates how to bypass a master lock number 17 in this locking picking tutorial. This technique will work on both old and new combination locks. They all use the same mechanism. Learn how to bypass a master lock number 175 with this tutorial con video. Start picking locks like a pro!
This video will guide you toward creating a pop-up bird. You will be shown how to fold the pop-up base with some suggestions for finishing the model. The final model will be of your own design. It will also examine some of the things you can change to alter the pop-up mechanism.
It's been almost two years since Apple added the TrueDepth depth-sensing camera of the iPhone X for Face ID and Animojis, but now Google is ready to upgrade the front-facing camera on its Pixel series.
Combination locks in Minecraft can be really simple or frustratingly difficult, but no matter how complicated they are, some of them fall victim to the same simple exploits.
By default, images embedded using external links will not automatically load in any emails that you get with ProtonMail. This is a security mechanism that can prevent malicious code from being executed on your system, but it can also be fairly annoying to have to manually load images in email after email.
Apple has finally addressed and issued a fix for Error 53, a "safety" mechanism that would prevent your iPhone from booting if you had certain repairs done outside of Apple's official channels.
Apple has acknowledged a problem with the sleep/wake key, better known as the power button, on a certain number of iPhone 5's manufactured through March 2013. As a result, the company has announced the iPhone 5 Sleep/Wake Button Replacement Program, which will replace the power button mechanism, free of charge, for certain iPhone 5 models.
Here's a way you can turn a mousetrap into a fun little handgun that shoots up to 40 feet! This is a great project because it can be made with simple materials, very basic tools, and in just a few minutes!
Yes! soon I will be able to log in more as I untie the shackles this map has placed on me in the time leading up to its eventual release and log in once in a while!
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.
Ever wish you could see in the dark? Well, you can't but this how-to will show you a way to build a device to help you out. You will need light polarizors, a flashlight, and a digital camera. Make an infrared night vision device, just follow along with the steps in this video tutorial. Now you can see at night!
This two part video shows you how to open a Honda car door by drilling a hole in the side of the door to reach the mechanism so it can be pushed and popped open. The second video shows the mechanism out of the door and where you need to push.
Let's say you forgot the code to your Master Lock combination padlock. What can you do besides buy another one? Well, there's a surprising abundance of ways to open a combination lock other than with just the combination, some of which will even let you reset the code. Of course, these hacks aren't limited to folks just looking to open their own locks, but let's just assume that's what you're here for.
At the recent DefCon conference in Las Vegas, researchers opened many of the top commercially available gun safes with simple tools like a straw or a paper clip, and in one case, just by shaking it a bit. The investigation began after the researchers, Toby Bluzmanis, Marc Tobias and Matt Fiddler, learned that certain Stack-On safes, issued to some law enforcement officials to secure their firearms at home, could be opened simply by jiggling the doorknob.
This design is super simple and is the easiest invisible door that I've ever seen. Unlike designs that use horizontal pistons, the redstone here is completely hidden underground, and the door itself doesn't create an unsightly dip or gap in the wall.
So you've got an AppleTV, but you can't watch half the stuff you want because it won't play it. Well, do you have a jailbroken iOS 4.2 device? Sweet! Just follow along with this video, and pretty soon you'll be watching any sort of video you want in no time at all.
The hidden blade that Altair uses to murder his victims in Assassin's Creed is a great costume piece, and if you don't mind working with metal then you should be able to use the instructions in this video to make a really cool one.
