Monday, April 26, 2010
Friday, February 05, 2010
Ferrofluids are really cool. They are liquids that change properties when introduced to a magnetic field. They have been a big part of some recent research on things varying from space shuttles to body armor! Usually they are very expensive and complicated to make, but we have found a way to make a simple mid-quality ferrfluid out of household items quickly, easily and very affordably. You probably have all of the materials at home, and it can be done with little to no effort or time.
Acetone is high flammable so be careful with it. You can get it at most department stores or beauty supply shops..
Music or video records tapes. You can get these oldies almost anywhere. You probably have a few laying around your house.
Every house has secret room...The kitchen...
You can get it from any speaker in your house... Be ingenious... Or look online for some neodymium magnets.
The tape itself is actually very simple. It consists of a thin plastic base material, and bonded to this base is a coating of ferric oxide powder. The oxide is normally mixed with a binder to attach it to the plastic. It also includes some sort of dry lubricant to avoid wearing out the recorder.
Iron oxide (FeO) is the red rust we commonly see. Ferric oxide (Fe2O3) is another oxide of iron. Maghemite or gamma ferric oxide are common names for the substance.
We need separate Ferric oxide from plastic tapes. Acetone will melt the binder and separate Ferric oxide. But first we need to smash and break tapes!
Find a big bowl. Put all tapes in it and fill the bowl with acetone. Wait few hours. You can close bowl with something for a better effect. Make sure that you are in a well ventilated area away from open flames! Acetone is dangerous- read the bottle.
4) Collect the ferric oxide
Get a magnet. Roll it with paper (paper is needed to separate ferric oxide from magnet). Collect all your Fe2O3. Let it air dry and put it in a safe place.
If all of the oxide did not separate from the tape, you can repeat the procedure with acetone few time to have a better effect.
Mix three parts ferric oxide with one part cooking oil. If it's to viscous add a drop of water and a drop of dish soap and mix everything again. It will be good.
Tuesday, January 19, 2010
Thursday, May 21, 2009
What do these two objects have in common? They can both become your vessel for a superior smoking experience!
In a previous Hookah Love Blog post, my buddy Christophanes busted the myths that surround small and tall hookahs. I will add to the argument that a tall hookah is not always necessarily better. For example, the Mya Chic Hookah, which was meant to be portable, versatile and reliable, is one of many products on Hookah-Shisha.com that carries their stamp-of-approval to provide you with an enjoyable hookah experience, regardless of size.
But a major concern with most hookah owners is aesthetics. Tall or novelty hookahs look cooler, which is the appeal of most people. Well, if you own a Mya Chic, or any hookah that has a female-fitting stem, then you’re in luck because in this article I, Tatum Vay, will show you how to transform that Mya Chic into an awesome Lava Lamp Hookah that will leave your tall-hookah-owning friends in envy!
You will need:
1. Mya Chic Hookah (or any hookah that has a female-fitting stem)
2. A lava lamp (new or old doesn’t matter, but preferably one with a working lamp. It works best with the “generic” lava lamp, where the globe is listed as having 20 ounces of liquid in it.)
3. An empty soda can (or tubing that fits around your downstem)
4. Kitchen shears (or scissors)
6. Empty, heat-proof vessel (to dump “lava” from the lamp out)
7. Bottle opener
8. Coat hanger or hook
I’ll be making this Lava Lamp Hookah out of a Mya Chic Hookah, but I’m sure that any hookah in which the stem fits on to the base, a female-fitting one, can be used for this application (Editor’s Note: This includes the Mya QT, Econo Mya QT,Econo Mya Gelato, Mya Bambino, Mya Razo, Mya Piccolo, Mya Nou Nou, and the Mya Gelato Hookah.)
The Mya Chic’s female-fitting stem. Notice how the stem fits “over” the base.
Follow my lead young Padawan. Notice that the globe is topped off by a bottle cap. You can pop this off easily later to drain the liquid out. But first, start by heating up your lava lamp.
Not a delicious soda pop. Do not drink!
Now a quick lesson on lava lamps: There are 2 basic ingredients, which we’ll call liquid #1 (mostly colored water and oil) and liquid #2 (mostly wax). Liquid #2 is less dense than liquid #1 when warm, and solid and more dense when cold. Much like water an oil, these two ingredients don’t mix together. liquid #2 is solid when cool and rests at the bottom of the lamp. When the lamp is turned on, the light bulb will heat the solid component (with the help of a metal coil in the bottom of the glass) which causes it to become less dense and float to the top, where eventually it will cool and sink to the bottom where the process is repeated. Hence the “lava” effect. Anyways, back to the task at hand:
If you are using an old lava lamp without a working “lamp” then do the following: Find a container that can hold enough water to cover 2/3 of the globe. Fill it up with hot water. You’re going to have to keep replacing the water until the liquid starts to flow, or find another way to gradually heat the lamp. IMPORTANT: Do NOT by any means heat the glass on a stovetop, oven, or microwave. This can cause the glass to explode and could be potentially fatal (as seen on Mythbusters on the Discovery Channel).
Now, remember that bottle cap at the top? We’re going to remove it. Put on some gloves to protect you from the heat of the globe and shake the globe vigorously to mix the two components together. Remove the bottle cap with your bottle opener and drain the entire thing into your heat-proof vessel.
Don’t forget the gloves! This is a re-enactment so it’s not hot.
Let it cool down so you can remove the solid part and throw it out (you don’t want to dump that into your drain and let the wax solidify and clog things up for you).The cooled “lava.”
Throw this in the trash so it doesn’t clog your pipes.
Now using a bent coat hanger or hook, catch the metal coil and pull it through the opening of the glass. Discard it or decorate it and sell it as a bracelet. Your choice.
Simple coil removal.
Now rinse your globe thoroughly with water. Then with dish-washing detergent and water. Then rinse it with water again. Then with lemon juice. Then with baking soda. Then with water. Then with detergent and water… you get the point? This should be repeated until there are no chemical smells in it at all. After all the rinsing, fill the globe up with lemon juice, baking soda, and water and let it sit.
Clean clean clean!
Now, we need to extend the length of the downstem of the Mya Chic because we need it to be long enough so that the bottom is about a half-an-inch underneath the surface of the water. However, we don’t want the water to fill up the majority of the base, giving less room for smoke.
I have achieved this with an empty soda can. We are going to cut out a long piece and roll it up to make it an extension of the stem. Cut off the top part and the bottom part so you have a flat “sheet.” Carefully, without cutting yourself, roll this up so that it fits into the stem. It will naturally want to unroll, which will make it conform to the size of your stem and keep it airtight so no smoke will escape during the pull.The tools you’ll need to create a “downstem extension.”
A rolled up soda can makes a nice extension for your downstem.
If you prefer to go the extra distance and find some kind of tubing that will fit your downstem, then by all means go ahead. Make sure it won’t be anything that will react negatively to the heat of the lamp at the bottom.
Rinse out the globe one more time. Take the grommet that fits around the base of the Mya Chic and work it around the opening of the lava lamp. This will create the perfect seal needed for your super-smoking hookah.
Fit the grommet on top of the globe for an airtight base
The next part is very simple; just place the stem of the Mya Chic onto the Lava Lamp. Check for the appropriate seal and make sure the stem is extended enough into the globe. Place the globe back onto the lamp base.
Now you can remove the stem and fill the lava lamp up like usual, put the stem back on and start smoking. But let’s talk about base liquids: It’s a lava lamp, it’s meant to be colorful and fun! So why not use some blue sports drink? Or maybe some Kool-Aid or fruit punch? If you feel silly about using juice for the liquid, pick up some food coloring. Whatever you do you’ll want there to be color when you turn the light on. Why else have a lava lamp hookah?
Choises, choises. Is it in you?
I know what a lot of people are asking: “Won’t the lamp make the water hot and make the smoke harsh?” Well, whatever myths about this you might have heard can be busted. I’ve smoked three sessions in a row with a phunnel bowl (almost four hours total) and no harshness from the heat. Also, with the removal of the metal coil, the liquid won’t heat up as much.
The Lava Lamp Hookah!
So there you go! Pair with your favorite Nammor hookah hose, pack a phunnel bowl with some Starbuzz Blue Mist or any shisha of your choice, heat up someCoco Nara Charcoals and enjoy your new lava lamp hookah!
So, whether you want to spruce up your Mya Chic or just love novelty items, you can make your own lava lamp hookah and be the envy of the neighborhood. It just goes to show that size does matter, but bigger is not always better.Cheers and happy smoking!
Monday, March 16, 2009
Saturday, February 07, 2009
Personally, I think that South American coffees have a sweeter taste, African coffees have citrus or floral flavors, and Indonesian coffees have spicier flavors. Find a coffee that you like, but don’t be afraid to experiment and try new things.
Always buy your coffee whole-bean and as freshly roasted as possible. Roasted coffee can stale very quickly. The peak of coffee freshness is about as long as the shelf-life of a loaf of bread. That being said, the best place to buy your coffee is at small, local specialty coffee shops that roast their own beans. Store your beans in an airtight container, but be sure to open it at least once a day to release carbon-dioxide buildup.
Your brewing method of choice is also very important. Most coffee purists (including myself) will tell you that the best way to brew coffee is by using an immersion method of brewing. Unlike conventional drip brewing methods, the coffee grounds are mixed into the hot water and then filtered out. This gives the coffee the highest possible water to coffee exposure possible.
That being said, the method we will be discussing is the French Press. A French Press is a simple device used for immersion brewing that can be found at many stores for a low price, I am using a Bodum French Press which I highly recommend. I will also be using a electric water kettle, blade coffee grinder and Brita filtered water pitcher.
First I will grind the coffee beans. There are two basic types of coffee grinder; blade and burr. A blade grinder works by spinning a blade at the bottom of the grinding chamber at a high speed. A burr coffee grinder has a coffee chamber at the top where the coffee beans move from the chamber between a set of grinding wheels and into the bottom for collection. A burr coffee grinder gives a much better, more even grind that requires less maintenance and cleanup, but they are much more expensive. A blade grinder can be found for relatively cheap, which is why it is what I am using.
For every six-ounce cup of coffee that we will be making, you want to add a level two-tablespoon scoop of whole coffee beans. Grind until you achieve a coarse grind, which is what is recommended for immersion brewing.
The target temperature for brewing is 190 degrees Fahrenheit. A good rule-of-thumb is that this is about fifteen seconds off of a boil.
Add your coffee grinds to the bottom of your French Press. Pour the hot water on top of the grinds up the level that is marked on the side of the French Press. Stir to mix evenly using something that is not metal so that you do not scratch or chip the glass on the French Press. I like to use a plastic chopstick.
I like to drink my coffee black with no sugar, but you can add cream or sugar if you would like. Try adding warm milk and vanilla for a latte, premade hot chocolate for a mocha, or frothed milk and sugar for a cappuccino.
Tuesday, February 03, 2009
Next take off the top of the can by shifting it back and forth until it comes off.
Next, notice that the top of the tap has two little jagged edges on the top. This is important for the next step.
Next use one of the top edges of the tap and rub it back and forth until it cuts a slit into the top of the can.
The tap should then rest in the top of the can and enjoy your nice delicious cold flowing brew.
Article by ZA.
Tuesday, January 27, 2009
This is the ADDCO portable sign. Today, you see what is on the inside, and how they are programmed to display important information.
*** WARNING YOU SHOULD NEVER TAMPER WITH THESE SIGNS ***
1. The access panel on the sign is generally protected by a small lock, but often are left unprotected. Upon opening the access panel you can see the display electronics.
2. The black control pad is attached by a curly cord, with a keyboard on the face.
3. Programming is as simple as scrolling down the menu selection to “Instant Text”. Type whatever you want to display, Hit Enter to submit. You can now either throw it up on the sign by selecting “Run w/out save” or you can add more pages to it by selecting “Add page”
Should it ask you for a password. Try “DOTS”, the default password.
In all likelihood, the crew will not have changed the password. However if they did, never fear. Hold “Control” and “Shift” and while holding, enter “DIPY”. This will reset the sign and reset the password to “DOTS” in the process. You’re in!
Article reproduced with permission from i-hacked.com.
Sunday, November 30, 2008
Be really careful with this one, I cut myself on the sharp aluminum pretty badly. You might want to wear a thick pair of gardening gloves for protection.
- Start with a beer can. Drink the beer.
- Cut the top off right where the can begins to straighten out (about an inch from the top).
- Snip the can from top to bottom into eight even strips. Start by pinching the can in half and making two pieces, pinch again to make four, and once more to make eight. You can vary the number of strips to achieve a different effect, but I like to use eight.
- Spread out the strips to make a star pattern.
- Take your first strip and fold it over the strip beside it, and below the next one. See the picture below for an example.
- Continue folding the strips all the way around by tucking a strip below the next strip. Make sure that it goes over the end of the previous strip.
- Continue around the can until you have only one strip remaining.
- Take the final strip and tuck it below the first strip. Make sure to go above the previous strip and under the first. If it does not fit, you may need to pull the first strip back a little bit.
Enjoy your new ashtray. Make sure to comment, and post any ideas you might have.