Chemistry can be very fun when you create different kinds of reactions between elements. Note that caution should be employed to not harm yourself while performing these reactions. Ammonium Tricynate reacts with barium hydroxide octahydrate in endothermic form. Endothermic reactions are those which absorb heat from the surroundings during the reactions as opposed to exothermic reactions which produce a lot of heat during the reaction. When endothermic reaction occurs, depending up on the inte...
In this video tutorial, viewers learn how to perform a switch backside flip on a skateboard. Before attempting this trick, users should be able to do a switch flip. Begin by going into a switch flip position by covering the bolt with the right foot and cover the tail with the back foot. Ride the board at a moderate speed. As you ride, wind up your shoulder to the backside. Then pop the tail downwards and flick the board with your front foot. Keep your shoulder turning to allow the board to fo...
Household Hacker brings you fun hack how to projects in a variety of areas: electronic hacks, computer hacks, pranks, etc. Search Household Hacker on WonderHowTo for more videos by this creator. In this video, learn how to cheat with a blank piece of paper.
Step by step guide to repairing circuit boards Yes, I know, my hands are shaky.
Sometimes there is a part of a circuit that you need but it's on a huge circuit board. This is one technique to cut it out. Take out the PCB part that is necessary. This is a great DIY electronics technique.
The Frontside 180 Ollie is a skateboarding maneuver where the rider pops their board into the air and then does a 180-degree turn in mid-flight. Exclaiming “Gnarly!” afterward is totally optional. You will need a skateboard, a flat & dry surface, lots of practice, and courage & stamina. Tip: the lower you bend down, the higher your board will fly into the air.
Studying to be a pediatric nurse? Then here is a nursing how-to video that teaches you how to take a three year old child's vital signs. Every nurse should know the basics of this technique, follow along and see how easy it is to distract a child and read their vital sings. Accurately taking their temperature and heart rate is an important aspect of nursing. These medical tips are sure to help you pass your nursing exam with flying colors.
Studying to be a nurse? Then here is a nursing how-to video that teaches you how to apply sequential TEDS. TEDS are used to prevent deep vein thrombosis. TEDS are sometimes also called stockings. Every nurse should know the basics of this technique, follow along and see how easy it is to apply sequential TEDS on patient who is on extended bed rest. These medical tips are sure to help you pass your nursing exam with flying colors.
Studying to be a nurse? Then here is a nursing how-to video that teaches you how to remove a femoral arterial/venous sheath. Every nurse should know the basics of this technique, follow along and see how easy it is to remove the arterial sheath from the femoral artery. These medical tips are sure to help you pass your nursing exam with flying colors.
Studying to be a nurse? Then here is a nursing how-to video that teaches you how to convert chest bulbs into bulb suction. Every nurse should know the basics of this technique, follow along and see how easy it is to convert chest tubes to bulb suction. These medical tips are sure to help you pass your nursing exam with flying colors. This demonstration is that of a patient who is second day post-op. Always make sure you avoid getting air bubbles into any of the tubes while converting.
In this video, Make Magazine shows you how to make your own printed circuit board (PCB) using a laserjet printer.
The only thing better than programming MicroPython is programming MicroPython over Wi-Fi. So once you set up MicroPython on a microcontroller and have it on its own power source, you won't need to use a data cable to connect to it whenever you need to interact with it, program it, upload files, or grab data.
The price of hacking Wi-Fi has fallen dramatically, and low-cost microcontrollers are increasingly being turned into cheap yet powerful hacking tools. One of the most popular is the ESP8266, an Arduino-programmable chip on which the Wi-Fi Deauther project is based. On this inexpensive board, a hacker can create fake networks, clone real ones, or disable all Wi-Fi in an area from a slick web interface.
What's a good way to learn the English language? Scrabble! What's a fun and irresistible word board game the whole family can enjoy? Scrabble! What's the best way to show off your smarts to your friends? Scrabble!
Check out this clip courtesy of National Geographic Channel's new series, What Would Happen If? You could be a master of the board game Monopoly (or at least the UK version of Monopoly) just by watching this video tutorial. Money and hotels and jail spells fun!
So, you know how to move those pesky chess pieces around on the board, and you know how to capture your opponents pieces, now what do you do? How about check, checkmate, and stalemate?
You know the basics of moving the game pieces on the board and capturing, now you need to know the special moves of the chess pieces, such as Pawn Promotion, Castling, and En Passant.
Board game enthusiast Scott Nicholson reviews a new game each week showing you the pieces and rules of play, as well and demonstrating the game with friends. This weeks game, Ticket to Ride, is about collecting cards and claiming routes.
Board game enthusiast Scott Nicholson reviews a new game each week showing you the pieces and rules of play, as well and demonstrating the game with friends. This weeks game, Lost Cities, is a 2-player card game about traveling and uncovering lost cities.
Board game enthusiast Scott Nicholson reviews a new game each week showing you the pieces and rules of play, as well and demonstrating the game with friends. This weeks game, Adel Verpflichtet or Hoity Toity, is about choosing actions and collecting artwork; and is a very involved game overall.
Board game enthusiast Scott Nicholson reviews a new game each week showing you the pieces and rules of play, as well and demonstrating the game with friends. This weeks game, Friedrich, is a war game taking place in Prussia where each player has their own set of objectives.
Board game enthusiast Scott Nicholson reviews a new game each week showing you the pieces and rules of play, as well and demonstrating the game with friends. This weeks game, Hoopla, is a party game where everyone is on one team together.
Board game enthusiast Scott Nicholson reviews a new game each week showing you the pieces and rules of play, as well and demonstrating the game with friends. This weeks game, Vegas Showdown, is a game involving bidding, buying and monopolizing your own casino.
When you travel into the robot city, your little robot will eventually end up playing a very go-like board game with an opponent in a robot bar. This video shows you one of the quick and easy solutions to this game.
With this video, we learn how to do a shove-it revert on a PumpRockr skateboard. This is a fun board to skate on because the skating system is different. The front wheel will turn in place so you can carve and turn as you are riding. Try out tricks on it after you learn how to just simply ride it. You can go front to backwards and turn around on it as well. To do the shove-it revert, you will get on the board and then flip it over. After that, you will jump back on it without falling off or l...
If you're anything like us, then it takes you forever and a day to find that perfect earring and necklace you want to go out, not because it's hard to decide which one, but because everything's so tangled up together you can't make out one necklace from another.
In this video we learn how to use a table saw with Skil & Lowe's. The rip cut and the cross cut are two cuts that are most useful. A rip cut goes with the grain of the board to cut it to width. The cross cut goes against the grain and cuts it to length. First, position the board next to the blade and then raise the blade. The blade should be just above where the board is at. Slide the rip ends over to the dimensions you want and then lock it down. Put your safety glasses on, then turn on the ...
Having trouble with word problems in algebra? Watch this video to clear a few concepts as well as to learn how to systematically tackle word problems in exams.
In this tutorial, we learn how to fix an Xbox 360 Phillips Benq Drive. First, you will open up the broken drive using a Philips head screw driver. Next, desolder the chip from the broken drive with a soldering iron. After you do this, you will be able to slide out the motherboard from the device. Now, grab a new chip and place the board back into the device. Make sure all the wires are out so they are not underneath the board. Now, solder the wires and any other ribbons back onto the main boa...
In this tutorial, we learn how to do the "Out of Vans Skate Park" glitch in THAW. First, turn on low gravity, then head to the hallway that leads into the skate park. Sticker slap to climb the fence, then find the area behind the fence and behind the black and yellow tape. Use a super jump to get out of this area, or walk around it until you find a wall that you can walk through. Once you find this, get on your board and ride to the balcony above you. Now, press 'x' to get on your board, and ...
If you are just starting out in woodworking, there are many basic projects that you can tackle. The birdhouse, storage shelf, and the cutting board. Making a cutting board isn't too difficult and once finished, can be used to give you a space that you can chop fruits, veggies, and meat on.
If you've never owned a snowboard before, this next tutorial is very useful to help ensure that it will last a long time. In this tutorial, you'll find out how to properly store your snowboard during the summer months.
In this tutorial, we learn how to backside 180 ollie on a skateboard. First, start on the skateboard and have your back foot on the back of the board. Pop the board at an angle, then slide your foot up and turn your body and shoulders. After this, the board will come off the ground, then you will land and roll away. You will roll out one of two ways, and you will need to get used to this before you start to practice. Make sure you do your trick into the grass so when you fall it doesn't hurt ...
Stand-up paddling is sort of a niche spinoff of surfing in which the rider stands up on their board and moves across flat water by paddling. This quick video from an expert in the field offers some tips for improving the efficiency of your stroke when stand-up paddling. You'll be able to paddle faster and longer without tiring. How could that not make stand-up paddling more enjoyable?
In this video tutorial, viewers learn how to create a drawing space. A good drawing table has an incline and plenty of space for drawing on. But if you can't afford or don't have enough room for a drawing table, buy a piece of Masonite from the hardware store. Then simply lean the board on a desk or table. To hold the paper onto the board, use some tape and stick it onto the board. This video will benefit those viewers who are interested in art and drawing, and would like to learn how to crea...
Do you know someone that wants an iPad but can't seem to afford one? Well, here's a great way to do an April Fools Day trick on that friend or family member by giving them a fake home-made iPad. Roman Loyola shows you how to make a fake iPad out of foam and paper. The tools you will need is a half inch thick foam board, a pair of scissors, a glue stick, a ruler, a blade, and most importantly a print-out of the iPad template. Start by cutting out a square of foam board that is the size of the ...
In this tutorial, Bonnie shows you how to make a super fun new craft project for use in your home or dorm room. For this video, Bonnie makes a super cute little bulletin board with a twist. This board is magnetic! No need for push pins, now you can simply display messages and important papers with magnets and avoid all the holes.
In this video tutorial, viewers learn how to do a varial heel-flip on a skateboard. This trick is basically a front-side 180 shove-it with a heel flip. Start with your board backwards so that it will land frontwards at the end of the trick. Put the back foot on the edge of the tail and the front foot with the toes hanging out near the bolts of the board. Pop the board down at an angle and flick the front foot outwards. This video will benefit those viewers who enjoy skateboarding and would li...
In this video tutorial, viewers learn how to do a fakie front-side flip on a skateboard. This trick can be done at any speed. Users should be able to do a front-side flip before attempting this trick. Begin by position the back foot on the tail and front foot below the bolts of the board. Pop the tail down and turn over to your shoulder to rotate your body. Flick the board outwards and then land the 180 degree turn on the board. This video will benefit those viewers who enjoy skateboarding an...
In this video tutorial, viewers learn how to do a kick-flip on a skateboard. Begin by putting the back foot on the tail and the front foot near the center of the board. Place the feet in an angled or squared position. Ride at a moderate speed. To perform the kick-flip, pop the tail down and flick the front foot outwards. Then catch the board in mid air with the back foot and then with the front foot. Try to land on the bolts of the board. This video will benefit those viewers who enjoy skateb...
