Make Led Grow Light

Make sure this year’s live holiday Christmas tree is not only pretty, but safe, too. Here's how to safely put up a real, live Christmas tree. You will need: a fresh tree a tree stand water a ceiling hook a piece of wire tree lights blue masking tape LED tree lights heavy-gaug ...more

Toyota USA shows you how to operate the headlights of the 2010 Prius. Follow this guide to operate the headlights on the 2010 Prius: To turn on the headlights, use the switch on the end of the left hand stalk. Rotate it once to turn on the parking lights, twice to turn on the ...more

Get started with the LilyPad Arduino! It's a sewable microcontroller that lets you embed lights, sounds, sensors, and much more into your wearables, perfect for clothing and accessories. In this Make Magazine intermediate, soft circuit, video tutorial, you'll see how to sew up ...more

Get started with the LilyPad Arduino! It's a sewable microcontroller that lets you embed lights, sounds, sensors, and much more into your wearables, perfect for clothing and accessories. In this Make Magazine video tutorial, you'll see how to attach the LilyPad and power suppl ...more

To anyone who has grown tomatoes, the vertical metal cages that they grow in are a familiar sight. This video is here to tell you why you should throw away all of your cages. No, it isn't telling you that tomatoes cause cancer or anything. What it does describe is a technique ...more

Looking for a front-yard upgrade that'll have visitors beating a well-lit path to your door? The answer is an easy to install pathway lighting set. Too often, we're forced to choose between form and function. But when it comes to the route that leads to your front door, you ca ...more

The helmet is the most important part of football padding and safety equipment, especially in light of recent research into the prevalence and lasting effects of concussions on football players. This video features an explanation of how to properly select and fit a helmet for ...more

In this video, one of the gentlemen from the London stunt team 3Run shows us how to do a front flip. This is a very impressive trick that sends the performer spinning forward over the ground. Common sense would lead you to think that this trick requires a lot of strong, fast m ...more

Usually our 5-Minute Projects involve soldering and LED lights and other such electronic accoutrements, but this week we decided to skip the fancy stuff in favor of an old-school science project: making rheopectic slime from Borax and glue. This is a pretty safe experiment eve ...more

Watch this science video tutorial from Nurd Rage on how to make a lithium thionyl chloride battery, which is capable of generating 2.8v with enough current to power a LED. Warning: Thionyl Chloride is EXTREMELY toxic and this experiment must be performed in a fumehood by an e ...more

We all know what elephant toothpaste is, but what's the best way to make this massive growing foam? Dr. Lithium from NurdRage has answers. He'll show you the best way to reproduce this chemical reaction to get the best foaming action! This is a classic science class demonstrat ...more

"Foodborne illnesses are responsible for more than 75 million illnesses, more than 230,000 hospitalizations, and approximately 5000 deaths each year in the United States." In this six-part video lesson, learn about the basics of food safety in a commercial food enviornment. In ...more

Settling a new planet will decrease your pride ratio, because your population will increase when you're settling a new planet. If you're not sure how to even settle planets... This video tutorial teaches how to settle a new planet on Conrohl (11/23/09). In the quest for inter ...more

In order to spy and gain intelligence on your Conrohl enemies, you need to make an intelligence agency. Then you recruit your spies to perform simple espionage. This video tutorial teaches how to create spies and intelligence agencies on Conrohl (11/18/09). This guides you th ...more

Second Class Boy Scouts work on building their outdoor survival and camping skills. Compass work, nature observation, camp tools, and swimming are areas where new skills are mastered and demonstrated. A second class scout, having completed all the requirements, should be able ...more

Many types of circuits are useless and less useful if you cannot control the amount of power going through them. For that, you need a PWN (pulse with modulation) switch. This electronic component will let your control the power going through the circuit, enabling you to dim LE ...more

In this tutorial, we learn how to start an urban living indoor garden during the winter. You can easily place a shelving unit over the side of a window sill. This will also need a fastener attached to it to give it extra support. After this, you will need to install florescent ...more

As part of the trifecta of hotties on "Vampire Diaries" (Damon and Stephen, her two leading men, being the other two) Nina Dobrev wears little to no makeup as her sweet character Elena Gilbert. But she still looks drop dead gorgeous. While we can't exactly steal her good genes ...more

If you haven't made the switch to compact fluorescent bulbs, what are you waiting for? These bulbs produce the same amount of light as the old bulbs, but produce less heat and zap less energy away from your home. That can lead to you saving money and doing more for the environ ...more

Learn how to choose and care for poinsettias with Southwest Yard and Garden's John White. You will be taken through the typical height and specifications for poinsettias, as well as what to look for in the leaves and flowers. One of the most important parts of growing poinsett ...more

Did you know you can stimulate yourself to have a lucid dream? Well, it may take a little bit of practice first, but this sleep mask can certainly help you have the most interesting and realistic dreams of your life (yes, kinda like "Inception.") Just check out this video to l ...more

There is nothing like fresh vegetables from the garden. Dave Epstein shows us the secrets to planting peas. We need to order pea seeds or buy them at the store. There are five steps we are going to do to get our peas to grow. First, we are going to soak our seeds overnight. S ...more

Cloud drawing is a snap, and it's a great place to learn how to smudge your pencil lead when you are drawing. Step 1 - The cloud shape Create your shape using circular motions to define the outline. If you're having problems getting nice circles, go get a compass and use that ...more

Watch this fine art video tutorial to learn how to master drawing a fearful eye in two minutes. In two minutes you will be able to draw the expression of fear in the eye. "Notice that a fearful eye features a distinct gap between the iris and the top eyelid. This separation i ...more

If all things go well, you'll only have to take your road test once. That's the goal: to ace your test on the first try and then start driving on your own. Granted, it's a nerve-racking experience, but keep in mind that the California Department of Motor Vehicles wants you to ...more

Putting lights on the Christmas tree may not be the most glamorous part of tree decorating, but the glittering results are worth the effort. Tip: When choosing lights for your Christmas tree this year, consider buying LED lights. They cost a bit more, but they stay cool to th ...more

If you plan on growing cucumbers in your garden, a smart move is to grow them up. By that, grow them on something that will lead them up. This is a smart idea, because cucumber plants can take over a garden at any time and can actually come out much better when grown on someth ...more

Do plants wilt at the sight of you? With these tips, anyone can keep a houseplant alive, even you! You Will Need * A plant * Knowledge of its native environment * Water * Fertilizer * A soothing voice or a radio Step 1 Pick a plant that’s tough to kill. Hardy varieties includ ...more

In this clip, learn how to make super powerful 9 volt LED flashlights using things you most likely already have around the house. You will make these mini-lights out of things like batteries and scrap wires. So, dig around in your garage and see what you can find to get starte ...more

Kipkay shows you how to make a magic lightbulb like the magicians use. Great practical joke or prank. All you need is a couple of lightbulbs, an LED and some batteries.

Hack a car photo to be a really awesome decorative object for your home or office at a very low cost. It's also really fun to make! All it takes is a few LED lights and a 9V battery.

In this tutorial, we learn how to install Recon LED Strobes and HIDs on a truck. You must first learn where each of the tires need to install and make sure they are placed in the right direction for what you want the lights to look like. After this, you will connect one side t ...more

The Survival Podcasting present how to handle leggy or spindly seedlings that have grown too fast. Potted swiss chard seedlings are used as examples. The seedlings are growing well but are a bit floppy or spindly. This happens because the warmth from being started indoors enco ...more

By adding a squeeze page to your website, you can gather leads and grow the list of interested consumers in your product. Induce visitors and regulars to your website to sign up for a bonus offer, newsletter or other content.

Systm is the Do It Yourself show designed for the common geek who wants to quickly and easily learn how to dive into the latest and hottest tech projects. We will help you avoid pitfalls and get your project up and running fast. Search Systm on WonderHowTo for more DIY episode ...more

Learn how to start seeds for planting. Start your own seeds to save money, grow different plant varieties, and extend your growing season. Step 1. Prepare pots or flats Wash the pots and flats in warm soapy water. Rinse them thoroughly and drain. To kill fungi and bacteria ...more