this miniature catapult really works and can be used as a toy or in a diorama. You'll need the following materials: Matchstick 1/8" stock: 4 pieces 1-1/2 inches (36mm)long - 5 pieces 5/8" (15mm) long - 4 cross brace pieces 1/2" (10mm)long (45 degree cuts) 1 piece at 9/16" rounded (for the winch) - 1 piece at 2" shaped for the swing arm - 3/8" doweling for wheels, white glue, sequin pins, needle and thread. Watch this video tutorial and learn how to build a matchstick catapult.
While squirrels are wild animals, they can still make great pets. People often take in abandoned baby squirrels, that can't live properly in the wild without the care of a mother. As squirrels are wild animals, they require a certain level of care as compared to domesticated animals. You will need food and water bowls, a weasel wheel, a cage, and a home or nest for sleeping. Watch this video pet-care tutorial and learn how to care for a pet Southern flying squirrel.
The folks at Spudnik Press show how to make a simple piece of art with a printing press. First, you paint your picture on a hard plastic surface, keeping in mind that in the print everything will be backwards. Second, you take a wet piece of paper and place it on top of your picture. Then you lay blankets over them and turn the wheel of the press. Roll the blankets back and a-da! You have a print copy of your drawing! This video was created by Fresh Cut Media for www.getfreshcut.com.
If you want your photos to look like they came straight out of a movie scene, the best method is to use split toning. Many Hollywood producers use this effect to recreate the cinematic look of cameras before the digital film era, which is why most people associate split toning with a cinematic feel.
Is your smartphone taking over your life? Do you need help putting your Pixel down at night? Well, update to Android Pie! Android 9.0 comes with Digital Wellbeing, a new tool to both help you understand your smartphone habits and perhaps step away from the apps, games, and notifications every now and then.
Our phones have evolved past a simple pocket computer. They have become more like Swiss Army Knives, opening up possibilities that were previously considered Sci-Fi material. Thanks to the recent push into augmented reality, a new world of tools is becoming available to mobile users.
Cruise Automation follows Waymo's and Uber's lead with its debut of a beta version of an app-based driverless ride-hailing service for its employees in San Francisco, ahead of a possible launch of a full-fledged commercial offering within four years.
General Motors (GM) seems to have gone to great lengths to avoid lawsuits as it launches its first hands-off driving system in its soon-to-be-launched Cadillac CT6.
When you first receive bObi, the battery is not plugged in. Luckily all you need is a Phillips head screwdriver to install it before bObi starts working for you.
There are plenty of ways to make a camera mount for your car, but what if you don't have a car? If you use a bicycle or motorcycle to get around, you can still take smooth videos with this awesome DIY mount for your iPhone (or any other smartphone) by antoinebugleboy.
Aside from being completely adorable, Fijibot is a completely autonomous robot that automatically seeks out light sources to charge his solar-powered battery. He's built from a 1.5 liter Fiji water bottle, packed with an Arduino Uno, 6 volt solar panel, and an Arduino Proto Shield. His other parts are all off-the-shelf gear you could grab at RadioShack, while the wheels are from a discarded RC car. Fijibot isn't a particularly useful robot, but it's still fun to watch him navigate from light ...
Using a LEGO Mindstorms NXT kit, a pair of awesome engineers put together this fully functional replica of the Curiosity Mars rover. Not only is it built completely out of LEGOs, it's motorized, programmable, and ready to explore the far reaches of your living room. The rover was built for the Build the Future in Space event at NASA's Kennedy Space Center. Four of the six wheels are powered, allowing it to make 360 degree turns, and the arm and mast are both fully controllable. The entire con...
This is a great way to turn your treadmill into a walk station quickly and cost effectively. You only need a few things for this project: a tape measure, four shelf mounting brackets, screws, a drill, and a shelf.
To create a retaining wall all you need to do is follow these simple steps. To begin you will need to get many interlocking wall blocks and either sand or concrete. The first step is to plot and measure the retaining wall's size and shape. Use your measurements to figure out the amount of retaining wall blocks that you will need. The second step is to mark off the spots in your yard that you would like the retaining wall to be. Then dig your trenches in these spots to level out the land and t...
In this video, Jennifer Taggart Of Healthy Child Healthy World shows us how to make a non-toxic disinfecting cleaner. You can use this cleaner for almost any surface in your home. What you'll need is a re-purpose spray bottle, some castile soap, some tea tree oil, and water. For the water, it's preferable to use distilled water, but you don't have to. The distilled water ensures there's no bacteria or anything in it. First, if you're re-using a spray bottle make sure it's clean. Add 2 cups of...
This video shows you the proper way to clean your spark plug to ensure it is working efficiently. A step by step written guide.
Limit asthma attacks by learning how to anticipate and prevent them. You will need: a medical doctor, knowledge of symptoms, warning signs, and triggers, preventive measures, a peak-flow monitor.
Attention all optometrists and ophthalmologists— there's a new tool in town, and it's called the Diaton Tonometer. Diaton's tonometer is an easy-to-use and accurate instrument for measuring intraocular pressure (IOP) through the eyelid, which makes it simple to diagnose patients with glaucoma during the early stages, so that immediate treatment and medicines can be administered. This transpalpebral tonometer is handheld, pen-like and no-contact, which provides absolutely no risk of infection....
In this video you learn how to make tombstones for yard decorations for Halloween. You will need two pieces of plywood. In this video the measurements for the wood are 14 by 24 but this can be altered. Also used are, two spikes that resemble the posts in a small picket fence. Using small nails, hammer the two spikes into you board on each side with about 6 inches in between. These will be what you use to stick the tombstone in your lawn. Using another piece of wood with the thickness of the s...
Chef Mike C and Chef Olivier prepare a beet salad. The Chefs give no measurements so you'll have to guess as to how much to use.
SOLOMATION Cy Porter, the owner of the mentioned website demonstrates how to draw a hand from the thumb perspective. He says that this tutorial is to bring out the thumb's measurement and relation to the rest of the hand. First he draws the palm and the wrist, giving as a square shape to the palm. The he draws the first joint of the thumb saying that the center point of the line joining the knuckles and the wrist and the center point of the thumb's first joint forms an arc. Then he draws the ...
This is a simple video guide that shows you how to install electric underfloor heating cables. 1. Measure the area to order right heater for the room.
This video shows how to make a hair pin with small items. This sure looks easy to make. You would need:
Want to win the prize? Knowing a little math is the key to winning this popular contest. In this video, learn how to estimate correctly.
Learn how to find the slope of a line in this math tutorial. Whether you're doing your math homework or trying to figure out how steep a mountain is, the slope of a line is simple to calculate and has many practical uses.
It takes talent and training to drive a semitrailer. See if you have what it takes to operate one of these rigs on the open road.
Elegant fashion is easier to come by than many assume. This tutorial shows you how to sew your own simple V-neck women's tunic with added flutter sleeves. You don't even need a pattern, just a few torso measurements for your wearer!
A boyish figure is easy to dress: It's the shape high-fashion designers create for! Here's how to maximize the impact.
It's difficult to go wrong if you're shaped like an hourglass – bust and hip measurements that are fairly equal, and a waist that is 10 inches smaller than either – but here are some tips to make you lucky ladies stand out even more.
Why justify the cost of buying a corsage from your local florist? Make an affordable corsage yourself that reflects your personal style.
Learn how to grind coffee beans. You don't have to do everything the easy way. Coffee tastes better with fresh-ground beans, and it doesn't take long to learn how.
Watch to learn how to replace basket wheels in an Electrolux dishwasher. You'll remove and replace upper basket wheels and lower basket wheels on an Electrolux dishwasher. Broken dishwasher basket? Perhaps you have a missing basket wheel. As part of dishwasher maintenance we replace the wheels and explain that you can also get a replacement cutlery basket.
Learn how to find south, your latitude, and your longitude with only a few household items and some know-how, just by watching this science video tutorial. However, if using the homemade quadrant cited, the precision of your findings will be rather low. Don't worry, you'll be within a few hundred miles though.
This video pottery tutorial shows how to throw and facet a clay bowl on a pottery wheel. Demonstrating potter, Simon Leach, shows the entire process for making a low bowl, beginning with kneading the clay on the wheel, to sculpting the bowl by hand, and ending with faceting the edges with a cheese knife. Watch this instructional video and learn how to throw and facet a clay bowl on a pottery wheel.
In this video series, our expert will demonstrate how to make pottery bowl forms. Throwing bowls on a pottery wheel is a wonderful and creative art form that produces useful household items. Let our expert show you how to wedge the clay for large and small pottery bowls, how to form the bowl, and how to trim a foot. This video art lesson is great for beginner potters who want to learn how to make beautiful pottery bowls on a potter's wheel.
Tim Carter shows you how to install the sink with these easy to follow tips. Watch this video for best results. Position the new sink upside down on the countertop and accurately trace the outline of the sink. This provides a guideline for the real mark for the cut-out. The cutout will normally be about 3/16" inside the original mark. This allows for the lip of the sink to overhang the counter top. Check the sink installation directions for the proper measurement. Don't make square corners wh...
It's been an exciting week for Tesla. First, Elon Musk offered a preview of the nearly complete Model 3, then China tech giant Tencent invested $1.78 billion in the company. Now, Tesla has officially updated its Autopilot software today for Tesla owners with Autopilot 2.0 hardware.
When they were purchased by Google back in 2011, Motorola underwent a sweeping change in software philosophy. All throughout the UI on their flagship devices, edgy design patterns were replaced by clean, minimalist interfaces akin to vanilla Android. This philosophy has continued on as Motorola's signature, even though they have since been sold to Lenovo.
First off, let me say this—using real steam power is dangerous, and heavy, and just generally not worth it when you have modern alternatives. Except, you know, if you're a Steampunk. Or this guy:
In this video, I show you how to build tinfoil cars for crushing with toy Monster Trucks. My son Eston and I love monster trucks. One of the most exciting things when you go to see monster trucks live, is when they crush cars. Problem is, when you use your hot wheels or matchbox cars with your monster trucks, they don’t get smashed. So the realism isn’t there.
