Evaporator Coils Search Results

How To: Wrap Your Hands for Muay Boran (Ancient Thai Boxing)

Muay Boran Muay Boran (Ancient Boxing) is an all-inclusive term for the ancient boxing arts of Thailand, from which modern Muay Thai was born. In the old days, fighters would wrap their hands with strips of twisted hemp cloth or hemp rope. Although it is commonly thought that fighters would dip their wrapped hands in broken glass, this is largely a myth. They did, however, dip their hands in water in order to harden the rope.

How To: Install No-Frills Drip Irrigation

Solving a Dilemma This is a simple how-to for a cost effective drip irrigation system for your garden. My motivation to set up my garden for drip irrigation was pretty simple. In the summer, it gets to 90+ degrees outside, and my 50’ garden hose didn’t reach the far extents where I have the majority of my large trees. I noticed a large amount of the water I applied to the trees just ran off and did absolutely nothing. This was a huge waste of resources.

How To: High Voltage Happiness? How to Make a Negative Ion Generator

In this article, I'll show you how to build a simplistic circuit to generate negative ions. Negative ions have been known to contribute to fresher air, happier mood, and general health benefits. However, they also look amazing in the dark (check out the photos below, purple plasma is amazing!). And if all else fails, they make a cool nightlight. If you've ever been around a Tesla coil, cathode ray tube TV or sometimes even on a trampoline, you've probably noticed that smell; the smell of "sta...

How To: Play blues on an electric guitar like Albert Collins

If you're a musician in need of some lessons, there's no better way to learn than with MusicRadar's so-called "Tuition" instructions. Although the title tuition is misleading, this video class is anything but costly, because it's free, right here. Whether you're looking for help with your voice, bass, electric guitar, drums, guitar effects, piano, Logic Pro or production techniques, Music Radar is here to show you the way.

How To: Do the dropper loop fishing knot

Learn how to tie the dropper loop fishing knot with this instructional video. The dropper loop fishing knot forms a loop anywhere on a line. Hooks or other tackle can then be attached to the loop. 1. Form a loop in the line at the desired location. Pull line from one side of loop down and pass it through and around that side of loop. Make 5+ wraps around the loop, keeping a thumb or forefinger in the new opening which is formed. 2. Push bottom of original loop up through new opening and hold ...

How To: Tie the nail knot for fishing

Learn how to tie the nail fishing knot with this knot tying instructional video. The nail knot is a popular and time tested fishing knot to join fly line to leader. Use of a hollow tube instead of a nail makes for easier tying. 1. Lay a nail or hollow tube against the end of a fly line. Set the butt section of a leader against the line and the tube or nail. Leave an aextra 10" - 12" of it's tag end to tie the fishing knot. 2a. Hold all three pieces together with left thumb and forefinger and ...

How To: Improve Water Head

An experiment was carried out at our laborataries to investigate the flow through two pipes of same diameter fitted at the same height from water level inside of a water tank as shown. It is found the longer pipe line inside the water tank generates a higher speed resulting more powerfull flow. Flow in this pressure pipe develops due to gravitational accelaration on a horizontally flowing water column also, when it is an enclosed stream of flow. If this length is short it is not possible to d...

How To: Create a braided bun updo hairstyle

Transform childish pigtail braids into an evening updo. Take a braid and coil it around itself and for a tight look, secure it with a bobby pin. Do the same on the other side. Watch this video hairstyling tutorial and learn how to create a special updo with braids. Create a braided bun updo hairstyle.

Understanding Electricity: Nikola Tesla

Nikola Tesla In my opinion, one of the most neglected inventors of all time. The names Edison and Marconi come to mind as familiar, but Tesla? Most think of a car. Few know that Tesla is responsible for alternating current, florescent lights, radar, remote control, generators that preform efficiently, the spark plug, and many others. The U.S Supreme Court declared in 1943 that Tesla, not Marconi, was the true inventor of the radio.

How To: Make a Banner for a Lightweight RC Plane

I decided to make a quick banner for my RC plane. It was basically free, but you might need to get a few materials if you don't have them. My plane is a Hobbyzone Champ, which is a hardy but tiny plane, weighing only 1.3 ounces with the battery. My how-to is modeled after this, which is intended for the Super Cub. It is the bigger version of the Champ, weighing a total of 25.2 ounces, which is more than 18 times the weight of Champ. As you can see, I was faced with a problem. How was I going ...

How To: Protect Your Door with High Voltage

In this article, I'll show you how to create a simple yet effective way of scaring off intruders. Of course, there are methods around this approach, but it's great for office pranks and general fun. The project requires a little background knowledge in electronics and circuitry, like reading schematics and using a soldering iron.

How To: Make Torus Knots from Soft Metals

Torus knots are beautiful knots formed by wrapping a line around a torus and tying the ends together to form a loop. The resulting knot has a star-like appearance when viewed from above. The 36 examples with the least number of crossings can be seen at the Knot Atlas's page on torus knots.

How To: Make A High-Lighter Stun-Gun

The Stun-Gun In this article, I'll show you how to make a small, weaponized highlighter. Before I get into how to built this device, let me warn you. This device is harmful! When used, it can cause burns and/or serious muscle spasms. The voltage is potentially deadly! DO NOT attempt to build this device unless you are experienced with safety, electronics, soldering, and understand circuit schematics.

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