What's a penny worth these days? Not much. But could there be some free energy hidden inside your spare pennies? You'd be surprised! See how I hack together stacks of pennies into makeshift batteries that can drive small-current devices like LEDs and calculators.
If you're anything like me, you probably rinse your mouth out after you brush your teeth. I know technically you're supposed to not rinse your mouth out after brushing, but I just can't stand the feel of the excess toothpaste in my mouth. It's a surefire way to dry it out.
In last Saturday's workshop, the tutorial was on the ABBA switch, so named because it fires redstone pulses in A-B-B-A order. While the turnout was low, it was a really productive workshop! We experimented with a lot of things and had a great time. Hopefully you'll consider joining us next time!
We've already done a tutorial explaining why buttons are superior to levers, but now I want to show you a way to make them even more useful than they already are. You can't get this sort of functionality with levers!
Sputnik was the very first man-made object to be sent into space. Though it was a truly epic accomplishment, all this Soviet sky surfer actually did was transmit a constant beeping noise back to the surface.
The next mobile operating system for the iPhone, iOS 6, will be available in fall 2012. The major details and features were released 2 weeks ago a Apple's World Wide Developers Conference (WWDC). While the goal of these yearly OS updates is to move forward with technology, there are a couple of this to watch for. Keep reading to see the good and the not so good. Do Not Disturb
I hate waiting to play, and I hate bugging my Facebook friends even more. But that's what Candy Crush Saga makes you do if you want to get new lives and levels faster.
I feel like doing a bit of chemistry today, how about you? To my knowledge, thermite is the hottest burning man-made substance. Thermite is a pyrotechnic composition of a metal powder and a metal oxide that produces an exothermic oxidation-reduction reaction known as a thermitereaction.
By now you're probably already an expert at creating cover images for your Facebook Timeline, especially if you've taken advantage of those free Facebook cards that were (and still are) being offered. But just in case you need some help making eye-grabbing cover images, there's a few tools you can try out to streamline the process.
This recording of a beginner's glass blowing class depicts visual guidelines to adding color to molten glass. The instructor repeats a process of rolling molten glass on the marver, blowing it, and finally, adding color.
This is a quick lampworking instructional video showing how to make borosilicate glass rain drops using a torch. The glass needs some careful sculpting to form a clear glass loop at the top. This process can be repeated to make several rain drop ornaments. Brush up on your lampworking skills with this fun glass tutorial.
Taco Bell's in the news for umpteenth time, and today the controversy is over their infamous beef taco meat. Gizmodo leaked a picture of Taco Bell's "Taco Meat Filling" and surprise, surprise— it's missing a lot of the "meat" that it claims in its advertisements. Taco Meat Filling Ingredients
Find out how everything in a chemistry lab works, from pipettes to burners to recrystallization to storage. You'll get precise instructions on how to work and perform certain scientific duties in the chem lab, whether it's chemical or just ordinary high school science.
Learn how to open a coconut and impress your friends. 1. With one hand, steady the coconut at the rounded end and tilt the opposite end downward. 2. Using a very sharp, large knife/machete in your other hand, hack at the pointier end of the coconut at a sharp angle. 3. Slowly decrease the angle of the coconut to create a notch in the husk. 4. Repeat this process to create a larger and larger notch in the husk until you have penetrated the husk and can access the inner fruit. 5. Use a slender,...
As the best-selling toy of all time, the odds of you once playing with a Rubik's Cube are pretty high. And if you're like me, or even the cube's inventor Erno Rubik, your first attempts likely ended in futility. Every twist, every turn, the cube just gets more and more mixed up. Is there really a solution?
Jewelry takes patience to make. It's meticulous. It's dexterous. And there's a lot to know, like all the wire-wraps. This wire-wrap is the side-drilled double end wire-wrap. Though the name is long, it's process is the opposite, once you master it. This demonstration video will help walk you through the process of this wire-wrap side-drilled stone (double end) technique.
First of all you need a normal deck of playing cards. You need to use four kings for this trick. Remember that whenever you are performing the card trick then do not say that you are using a normal deck of paying cards, unless you are really using it. Now take out the four kings from the deck. Now you need to take out any twelve cards from the deck. Now keep the deck away and hold the twelve cards and the four kings. Now place these four kings over the twelve cards. Now lay these four kings s...
Tutus are not just for ballerinas anymore! Anyone who feels like twirling, dancing or just running around with a little extra poof can wear one! Follow this tutorial and make a tutu for yourself, your daughter or anyone else looking for a little fluff!
This video demonstrates how to fold a fitted bed sheet neatly. For this, first spread the bed sheet on a flat surface like a bed. The outside of the bed sheet should be facing down and the inside should be facing up. Make sure all the corners are visible. First take the right corner over your hand like a puppet with the inside facing out. Then take the left corner over your hand in the same manner with the inside facing down. Repeat the same with the other two corners of the bed sheet. Once y...
A bouquet of fresh roses is wonderful but real roses soon fade and die. Make a rose that will last forever, or at least a lot longer that a freshly cut one. Give your rose to someone special or use it as a decoration.
Recognizing the signs of schizophrenia is the fist step toward getting help and proper treat for a loved one with this serious mental health affliction. With proper medication and therapy schizophrenia can be controlled so check for and understand what to look for.
From nursery rhymes, to rap songs, to love poems, rhyming is an important part of the English language. If you're feeling a little shaky on your rhyming abilities, glance over some of these simple rules and you'll be off and rhyming again.
Make sure to get a complete upper body workout and add cable crossovers to your exercise routine. These crossovers can be done at varying angles to work a variety of chest and arm muscles without changing machines. Your pecs will thank you.
One can easily get rid of acne scars without surgery by means of following steps. Identify the type of acne scars you have. See a dermatologist who can tell the difference between types of scars. For example, scars may be classified as ice pick, boxing, rolling or hypertrophy scars. Not every nonsurgical removal techniques will work with each type of scar. Get a chemical peel. A solution is applied to the skin which causes the top layer to peel off. This encourages new skin growth. Peels are ...
It is one of the easiest method to make a basic macrame hemp bracelet. First get out your hemp twine, if you do not want to use hemp there is a wide variety of colored cord you can chose from, the thicker the cord the bigger your bracelet. Cut off two long strands and take one strand, fold it in half and loop it over a rounded stick such as a paint brush or pencil. Do the same to the other strand. Now, you have the four strands hanging down. Take the right strand, pull it over the two inner s...
In this episode of YouTips4U, learn how to do a new style to your hair following the steps outlined here. A fishtail is a variation of a traditional braid and works well for people with thick hair. You will need two hair ties and a ribbon (which is optional). In the first step, bring your hair to one side of your head and tie the ponytail to secure it. Divide pony tail in two equal sections. In the first section take a 1/2-inch to an inch piece and fold it over to the left so that it is in th...
Although mainly demonstrational, this video shows you how to play the song "Whistling Rufus" by Kerry Mills on guitar. This video is aimed more towards advanced players who learn easily by watching or listening. Read the useful tips posted below:
Bake some delicious chocolate chip muffins that your kids will love. This how to video shows you a quick recipe for chocolate chip muffins that are supper easy to prepare.
Don't panic if you spill grease on your clothes or the couch. Start tackling it instead. Learn how to get grease stains out of fabric with this how-to video.
Bust out the parachute pants and boom box and pay tribute to one of the most famous performers in modern times with the MC Hammer Dance. If you're bored with the latest moves then have some fun and try this retro style.
Awakening the female energy that resides in the base of your spine is not a process that can be done in an afternoon but is something you work towards though lots of work in kundalini yoga and work toward an enlightened state of being.
Conflict is a part of life but how you deal with that conflict is up to you. You may find yourself in an argument and instead of making it a shouting match, employ some techniques that will be sure to keep this conversation civil.
Highlights add depth and interest to a hair color. Get that beachy, sun-kissed look and change up your style by adding some well placed highlights in your hair. You’ll save time and money by buying a kit and doing it yourself.
Improve your football game and your value to the team by memorizing and ready to execute your football playbook. Standard memorizing tools like flash cards and practice will help get you through any size playbook.
JB skating combines roller-skating with a variety of dance styles. If you’re board of your normal Friday nights or looking for a fun and funky way to exercise, grab a pair of skates, watch a few videos and then try it for yourself.
Sautillé is french for jumping. This how to video teaches you the Sautillé bowing technique on the violin. You should repeat each note 8 times. Find the "sweet spot" where the bow bounces by itself. The stick bounces but the hair never leaves the string. Your hand has to be thrown by the big muscles (biceps and triceps). If it is not working try these three ways to fix it. Hold the bow with the index and ring finger (and the thumb) and throw the bow. Lower your shoulder and raise the elbow sl...
If you want to improve your violin technique then this how to video is the place to start. You will learn how to play an exercise that improve your tuning. This exercise, based on the Sevcik System, is designed to help intonation training. You should start at the speed of 40 then gradually move it up to the goal of 16th notes at the speed of 192. This exercise will improve the overall shape of the left hand; train the hand to be more articulate and accurate (no muscles just a twitch); builds ...
Knowing how to prepare for a camping trip can be the difference between an enjoyable and safe experience and an experience that no one wants to repeat. Learn how to prepare for a camping trip in this free outdoors video series.
Take a look at this demonstrational video and learn how to do hurdle walk overs which consist of a right knee drive, left knee drive, and full walk overs.
This how to video teaches you the butterfly weave glowstick move in 3 and 4 beat patterns. Here are a few tips to help master the butterfly weave:
