This video uses working simple machines to demonstrate how to calculate mechanical advantage. Suitable for any school program involving simple machines. Demonstrates pulley systems including a chain block.
Oscillators are basically just machines that make waves, but they are used everywhere in modern life and if you want to know electronics you should understand them as well. This video will teach you how oscillators work, what they're for, and how to make some simple circuits with sine and square wave models.
In today's data-driven world, being well-versed in Big Data and analytics can help land an exciting and high-paying career. Whether you're interested in working for a major tech company or pursuing freelance work in development, you need to have a thorough understanding of the latest and greatest platforms in analytics if you want to succeed.
If you're having a problem with your vacuum's clutch and need it replace, don't go pay someone for their service, do it yourself. Not only will you be saving yourself an arm and a leg, but you'll be able to understand how your machine works and what to do next time it breaks.
"There are 10 types of people in the world," the old joke goes, "those who understand binary, and those who don't." In this tutorial, you'll learn how to read and write binary code. With this neat tutorial, you'll join the former group. Make sense of the 1s and 0s of binary code, the symbolic atoms of machine language, with this how-to.
This video explains the science behind a trebuchet. The trebuchet is a medieval machine designed to throw objects at or into castles. This video explains that the gravitational potential energy stored in the raised counterweight is converted into kinetic energy in the projectile. Trebuchets make excellent science fair projects.
Pulleys are simple machines. A knowledge of pulleys can be very useful. This short video shows how to use a pulley to increase the pulling power of a winch. Supports the Force, Work and Energy component of any science curriculum.
The guys from Systm guide you through the makings of a MAME-based classic arcade machine including building the cabinet, mounting a TV, buttons and speakers, and configuring the arcade emulation software.
Wow! No longer do you have to buy those huge marble machine roller coaster toys — you can DIY one! This video covers the materials, tools and techniques used to make a homemade rolling ball marble machine. If you haven't seen this rolling ball marble machine toy in action yet, WATCH IT. It's a looping rolling marble machine made with wood, rebar tie wire and polyurethane tubing, featuring a magnetic elevator.
Many sewing machine repairs can be made at home, and most repairs can be completely avoided through routine sewing machine maintenance. This tutorial shows you how to carefully disassemble your machine to give it a round of maintenance. You will need a screwdriver - make sure not to lose any of the screws!
Before you can mend or create garments with your sewing machine, you'll need to thread it. This video guide will walk you through each of the necessary steps, from winding a bobbin to threading the top of the machine itself. For more information, and to get started threading your own electric sewing machine, watch this free video guide.
Have a sewing machine and want to learn how to use it? If so, this ten-minute tutorial, which presents a general orientation to using an electric sewing machine, may be just what you need. For more information, and to get started using your own machine, watch this easy-to-follow video guide.
Ruth demonstrates how to wind a bobbin successfully every time you attempt. Place the spool of thread on the machine and wind the thread between the two disks on the spindle (found in all machines). It is better to wind the thread twice to avoid the thread come off the spindle. This does not damage the machine in any way. Pull the thread towards the bobbin and pull it through the hole in thy bobbin inside-out. Place the threaded bobbin into the winder making sure the extra thread is on top an...
Mountain Rose Herbs John Gallagher shows us how to make our own quality powdered herb capsules using a machine in this video. You will need three things to do this, your powdered herbs, zero size capsules and a zero size capsule machine. He shows us the parts of the capsule machine so we can follow his instructions. Find a container to put the base of the machine in, pull apart the capsules, putting the bottom part in the bottom of the machine and the top in the top part of the machine, filli...
When vending machines are your only midday eating option at work, how on earth do you manage to keep up a regimen of eating healthy? The answer is to watch this video, then choose your snack with a guilt-free grin!
Save money by performing your own sewing machine maintenance! While there are differences between a Singer sewing machine, a Brother model or a Janome machine, there are many similarities. This video shows you how to maintain and clean the feed dog area on your sewing machine.
Electical discharge machining is a techinque in which electricity is used to machine (cut, grind, etc.) metal. It usually invovles sophisticated tools and equipment, but not here! Watch this video for a guide to making a small electrical discharge machining machine with an old electric doorbell.
Even if you never took home ec, you can create simple projects by learning the basics of sewing machine use.
Your sewing machine needs bobbin thread to create overlock stitches, so keep your machine going by learning to fill your bobbin.
Analog reel-to-reel tape is some of the most in-demand recording equipment today. Learn how to use a reel-to-reel tape machine in this free video series that will allow you to utilize this piece of musical recording equipment.
The Brother KH-930e knitting machine is an old but reliable device. It's age means that it doesn't like interfacing with modern computers though, so it's hard to get patterns from your computer to your machine so it will knit your project. Without this video it's hard, that is. Watch on to learn how to hack a Brother KH-930e to receive any pattern from your computer.
Old drum machines make some of the coolest sounds in modern music, but can be very hard to get used to for beginners. If you're lucky enough to have gotten your hands on a Roland TR-909 Rhythm Composer drum machine, watch this video to learn how to program it.
Are you tired of needing seperate synths and drum machines to create your drums and bass / lead lines? If you have a Korg MS-2000 and many other synthesizers, it's possible to program your synth to act like a 16-step drum machine while still being able to play bass and lead lines over the drums. Watch this video to learn how to do it.
Check out this tutorial for a step by step on how to remove a washing machine motor. This is especially important if you need to fix your machine. Although the Ultimate Handyman is demonstrating on a HotPoint machine, this fix can be applied to most models.
Go into an arcade or video game and you'll see one of those tricky claw or crane machine. Have you ever seen anyone win on one of those? Probably not. The video demonstrator owns his own claw machine, so he offers up some tips on playing the game! Watch this video conning tutorial and learn how to beat a dropping claw or crane arcade game machine.
Have you ever seen one of those Snapple machines with the lever coin return? I will show you how to get free drinks or snacks out of this type of machine.
One of the most damaged parts of a washing machine can be the controls. This is an important part of the machine as it helps determine how much water is needed in the machine and how the clothes should be washed. This tutorial is going to show you how easy it can be to replace the controls on a Hotpoint machine. So check it out, be safe, and enjoy!
If you have never heard of a Virtual Machine (VM) before you might think it to be some new kind of gamers virtual reality system, and that would be incorrect. A virtual machine is a Virtually a real computer that exists inside of your own computer. You can run Kali inside of a Windows environment via your VM. Not quite the same as an actor portraying an actor on TV. A virtual machine will have it's own IP address and you have the ability to network to it from your Real (Host) computer and bac...
Every time you see one, you just have to put a quarter in an try your hands at the CLAW! But WTF? You never win anything from those darned claw machines! You can waste ten bucks in quarters and still come out empty handed.
Bring a little bit of the excitement of Las Vegas to your Minecraft world. Watch this video to learn how to build a working slot machine, based on a random number generator, in your Minecraft map. Luck be a mob tonight.
Did you think sewing was complicated? Then don't even get us started on threading a sewing machine. Each sewing machine is slightly different in the way it's constructed, which makes threading a puzzle (read: pain in the butt).
A leaky washing machine is a problem that should be addressed quickly. Any access water leaking out of your machine can cause your floor to be slick and possibly create a mess, especially if you have carpet.
Check out this home repair tutorial video that demonstrates how to fit and replace your Hotpoint carbon brushes in your washing machine's motor. Follow the step by step instructions in this domestic appliance repair video to remove your Hotpoint carbon brushes. Please note that all work should be performed by a qualified engineer. Make sure to take the necessary precautions to ensure a safe removal of your Hotpoint washing machine's carbon brush.
First, part the curtain to enter the voting machine. Then, start the voting process on the ELECTronic 1242 voting machine in Delaware. All that's left is to press the big green VOTE button on the voting machine and you're done. So get down to your county and VOTE in this coming election. The pol's need you.
Welcome to an introduction on writing basic malware, an optional sub-series in which I expose you to malware and its technologies. This is written for those who wish to seek a beginning in malware analysis or enlightenment on the subject. We will be justifying the writing and covering types of malware.
In this tutorial, we learn how to get a free soft drink from a vending machine. First, you will need to find one of those old vending machines, not one of the new and high tech ones. From here, you will need to sit down and lift the hatch up from the machine. Then, reach up into the machine and find a soda. Once you get your hands on one, pull the pop from out of the machine. You should have relatively small hands and longer arms to be able to do this successfully. Once finished, drink your s...
Putting together a tattoo machine is not a matter of life or death, but it just as well may be, since you're aggregating tools for sticking a big fat needle into a person's back. And each customer, depending on his/her selected tatoos, will require a different assembly. So check out this video to learn how to assemble a tatooing machine.
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.
Whether you want to save money by making your own clothes or you just enjoy working with fabrics, choose the best sewing machine so your projects turn out great.
Washing machine belts can snap, or work loose, over time and reduce the effectiveness or even break your machine. This home appliance tutorial will get your machine running again. For detailed, step-by-step instructions on replacing a washing machine belt, watch this DIY video tutorial.
