Cooler Air Search Results

How To: Prune tall hedges

We next discuss trimming regular hedges. Most people just want a hedge that's tidy and neat, one that performs a function of blocking a view. We discuss some newly planted Boxwoods. Glenn planted these several months ago and wants to keep these low growing, about the height of the wall behind them. When the new growth starts to come up and the plant has reached its desired height, he prunes them. Glenn leaves an open space between the plant and the wall, this allows for good air circulation, ...

How To: Make homemade bathroom cleaners

Are you worried about how your bathroom cleaning supplies are damaging the environment and your own air? Use these recipes to create non-toxic, homemade bathroom cleaners instead. Never mix homemade cleaners with commercial cleaners, because when mixed, they can produce toxic gases. Use the same safety precautions as you would with store bought cleaners- keep them out of reach of children and pets, and out of your eyes and mouth. Always work in a well-ventilated area. Store your cleaning ingr...

How To: Make a 'redneck' wind chime from old gas tanks

This video is about how to make a wind chime from empty oxygen cylinders. It may be also known as a "redneck" wind chime. As a safety precaution use a small nail to go inside and make sure all the air is out. Use a small hand hack saw and cut slowly to make sure all the air is out. To suspend the cylinders from the middle use wire wrap. Make one loop to begin with and go around to the opposite side and mark the place. Make a single loop cross the wires over, use a pair of pliers where they cr...

How To: Maintain your RV furnace

Watch this quick RV tutorial video to find out how to maintain or repair your furnace. All of the items shown are simple steps you can do yourself. Some motor homes have two furnaces and some have one. They should be located on one of the sides of the unit. In the shape of a medium sized rectangle. This compartment will also have a grill and it does stay hot. In order to open it up, remove the screws, remove the first door, and then there will be another one that just comes down as well. Then...

How To: Protect plants from frost

Frost is in the air. If you have tender plants like basil, pepper or impatients when that cold weather comes it will zap those plants. Often, if you can get through those first couple frosts, an Indian summer, that can last weeks and weeks, will follow. If you can protect your plants during this time you can have blooms for much longer. There are several ways to protect your plants. You can use a traditional device like a glass cloche. The nice thing about them is they are decorative and will...

Video: Haptics Make Holograms Touchable on the HoloLens

Imagine wearing your HoloLens, then reaching out to touch a hologram and actually feeling it. Mind blown, right?! Now imagine that same hologram responding to your touch. I don't mean in the way holograms currently respond to an air tap, but a much more refined and precise touch. Maybe you touch a character on the shoulder and it turns around to see you, or maybe you hit a button in the air and it reacts accordingly.

News: Smart Home Proof of Concept Uses a Raspberry Pi to Control Air Conditioner with HoloLens

Empea Berlin, a Germany-based company specializing in augmented, mixed, and virtual reality software, released a Facebook video a few months back showing off their experiments in smart home technology. Using a Raspberry Pi and a HoloLens unit, they were able to make a virtual remote control for an air conditioning unit. The remote is complete with various modes, temperature controls, timers, and other features. There have been no updates on this project since they first showed it off, but hop...

News: Playing an Electric Guitar With 100,000V

Video: . I made this Tesla Coil using the myRIO and LabVIEW. It uses electricity to play the music, which can be Star Wars, Harry Potter or even Hunger Games! The music is played by the spark heating the surrounding air (causing it to expand) then the spark turning off (causing the air to cool and contract). This expanding and contracting cause's longitudinal waves - or sound waves.

News: Reverse Arrow Trick - Amazing

When the arrow is moved to a particular distance behind the glass, it looks like it reversed itself. When light passes from one material to another, it can bend or refract. In the experiment that you just completed, light traveled from the air, through the glass, through the water, through the back of the glass, and then back through the air, before hitting the arrow. Anytime that light passes from one medium, or material, into another, it refracts.

How To: Build a tipi

In this video, we learn how to build a tipi. First, measure poles to make sure they are the same size, around 23 feet long. After this you will use a rope to tie the poles together so they are flat. To build the tipi, use the middle wooden pole to prop up in the very center. Make sure the rope is woven through the poles tightly and they are spaced apart. After these are secured together, you can bring them up into the air and set them against other poles to stand up. From here, decorate and u...

How To: Pitch a large tipi

In this tutorial, we learn how to pitch a large tipi. First, work on the tripod and get it lifted up. Recruit people to help you get it lifted up and pull it up with a rope. Use poles to help keep it in place so it won't fall back down. Swing the tripod up until it's in the air. Place them to where they will go according to your measurements. Use a tape measure to see where everything should go, so you know you are putting it in the right spot. After this, your tipi will be pitches and set up!

How To: Create floating objects and razorblade props

In this tutorial, we learn how to create floating objects and razorblade props. First off, take your object and some double sided tape. Then, place the tape on the object to make it look invisible. After this, tape it to the middle of the plexi-glass. Have someone else help you move this, and then when you record it on video it will look like the object is moving around in the air without anything holding it. This is a great effect that looks even better on video! To create the razorblade pro...

How To: Follow along with cricket gameplay by learning the rules compared to baseball

Have you ever heard of cricket? No, we're not talking Jiminy Cricket or the wireless cell phone service provider. We're talking about CRICKET. The team sport, nicknamed "the gentleman's game," is the popular sport of choice in places like India, Australia, South Africa, Sri Lanka, England, Pakistan and Zimbabwe, though not America. But guess what? It's very similar to the American pastime we all love so much— baseball.

How To: Do the breakdance "which-a-way" lock

In this video, we learn how to do the break dance "which-a-way" lock. Start diagonal and put your hands together in front of you. Now, kick front and back, then twist. When you twist, your knee will go into your chest and be raised high in the air. Next, extend your leg and then bring it down to the ground, bringing the other leg up, then rocking between the legs. Start to do this between the legs, moving your upper body with you. Do this faster, rocking from side to side, then put these move...

How To: Make Italian pizza at home

Ros Figliano teaches us how to make Italian pizza at home in this tutorial. First, prepare your favorite toppings and set them aside on a plate. After this, take your homemade dough and place it on a floured counter, then push it down with your fingers to work the air pockets out of it. Shape the pizza with a roller into a round pizza shape until the crust is the thickness you want it to be. After this, place the crust onto a pizza pan and shape the crust sides. Use a spoon to pour on the sau...

How To: Make your own charcoal

In this video, we learn how to make your own charcoal. First, you want to make a stack of wood you have laying around, anything you have from scraps. Now, push the wood into a small empty pant can until you cannot fit anymore. Then, place the top onto the can so no oxygen gets into the can. After this, load the cans into a large barrel that has large air holes in it, then wait for the wood to turn into charcoal! This is a process that does take a long time and when finished, the can is going ...

How To: Tease hair with ease

In this video, we learn how to tease hair with ease. First, take a section of your hair from the top of your head and raise it straight up into the air. After this, spray a good coating of hair spray into it. After this, let it dry for a minute, then brush your hair down with a teasing comb working your way up. Spray another coat of hair spray, then lightly let the hair down, brushing the top gently. Continue to do this throughout sections on the top and sides of the hair. When finished, spra...

How To: Choose and use a walking stick

In this tutorial, we learn how to choose and use a walking stick. Find a large and firm stick that you find, then make sure it's dried out. Next, you will shave down the wood so that it doesn't give you blisters on the inside of your hand. After this, you will use hot air to bend the stick so that it is straight instead of crooked. Cut the stick to the size you need depending on how tall you are. The top of the stick will be jointed and have a cover over it so it's comfortable to grab. You ca...

How To: Dance to Thriller as a tribute to Michael Jackson

In this tutorial, we learn how to dance to Thriller as a tribute to Michael Jackson. Start off by moving around on the floor in the very beginning of the song, raising yourself up into the air. After this, you will start to walk left and right like you are a zombie, them walk backwards the same way. Next, you will star to do shoulder sets and then move your arms and do hip thrusts. After this, push back and then stare forward, clap, and slide. Next, stomp and move your arms out and walk, then...

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: Do a yoga grasshopper and peacock pose

In this video, Dina Prioste shows us how to do a yoga grasshopper and peacock pose. First, get into a grasshopper pose with your elbows close together. Place your chin on the floor and pick your knees up into the air. Remember to focus on breathing while you are doing this, because it will be challenging. This is a really deep shoulder opener, so it will be difficult if you have no tried it before. Make sure you stretch out well before you do this, or you run the risk of pulling a muscle. You...