Power Flow Search Results

News: Transmitting Power... Tesla Style

Matthew Inman, who runs the popular web comic The Oatmeal, decided to test his new hand-held "Tesla Cannon" (which is essentially a small-scale Tesla coil) on one of his friends. His friend, Matt Harding, held a giant light bulb and allowed himself to be shot with the Tesla Cannon.

Robot Basics: Using an H Bridge to Move Your Bot Backwards

I love robots. They have the potential to evolve into Asimovian destroyers of the human species, but have only just mastered the art of cleaning my rug. They have an ever increasing cool factor and a growing number of cheap and simple components that let the hobby roboticist reach for the burning miasmas of plasma. But to get to the stars, we need to start with the basics.

How To: Unbrick a fully bricked PSP

The video explains how to unbrick a fully bricked PSP using a hard modded pandora battery and magic memory stick. This method does NOT need a 2nd custom PSP. Your PSP is fully bricked if it is not powering on/no recovery. You won't need anything else other then a PC (OS must be XP for the MMS creator to work, VISTA doesn't work) a bricked PSP and a 1gb memory stick. In order to create the Magic Memory Stick, you'll want to go here and follow the instructions.

How To: Untether a tethered jailbroken iPhone 4, iPod Touch or iPad

If your iPad, iPhone 4 or iPod Touch is already on a tethered jailbreak, this is the tutorial on the new Redsn0w release for all you experienced users. An untethered jailbreak is a type of jailbreak where the device does not require rebooting with a connection to an external jailbreak tool to power up the iDevice. Jailbreaking allows users to get root access to the command line of the operating system, to download otherwise unaccessible extensions and themes, or install non-Apple operating sy...

How To: Level up your World of Warcraft Cataclysm character in Stonetalon

Cataclysm is finally almost here, after what seems like aeons of waiting, and that means WoW is about to take over your life once again. It means power levelling is once again going to be your job, and fortunately this video contains an excellent guide for doing so in Stonetalon, ensuring your character is flush with experience and loot to facilitate enjoying all the beautiful expansion content Blizzard has given you.

How To: Build a southern pine garden bench

If you enjoy spending your time outdoors, but hate that you don't have a decent place to sit, this video may be for you. In this tutorial, you'll find out how to build a southern pine garden bench from scratch. It's perfect for the front or backyard and will give you a nice place to sit. When tackling this project, make sure you're careful when working with power tools. So check out the tutorial, be careful, and enjoy!

How To: Run multiple applications on Android phones (1.5/1.6)

The Android operating system for cell phones from Google lets you run multiple applications at the same time! By long pressing your home key (touching and holding) you can easily go back and forth between your most recently used apps. When you listen to music, you can easily switch to other apps while still enjoying your tunes! This video shows you the gist of it. Learn to run multiple apps on your Android-powered phone.

How To: Long press on Android cell phones (1.5/1.6)

One of the greatest things about Google's Android operating system is the ability to "long press" on your cell phone. The android platform is full of many surprises and features, and this is just one of them. Long press (or 'touch and hold') is a nifty feature that reveals additional functionality on your Android-powered phone, like long pressing a picture to edit or share it, and download pictures from webpages, and get more options on your email.

How To: Move Photoshop slices into Dreamweaver correctly

Photoshop is great software for manipulating images, and Dreamweaver is great software for making websites. Do you want to combine their powers to create an even more awesome website? This video will show you how to move designs from Photoshop into Dreamweaver properly, enabling you to use them on your website and make it look as snazzy as can be. You'll also learn how to make a good background using CSS as an added bonus. Yes, that means coding. No, it's not scary or hard.

How To: Safely lockout electrical disconnects during repairs

This video aimed at electricians, is designed to help employers and employees what is required in the standard that is applied for the control of energy during maintenance and servicing of equipment and machinery. Employers are required by law to develop proper lockout safety procedures and provide proper protection materials and safety training. This video is highly important for any electrician, apprentice or journeyman, because it will help prevent injury… or even death.

How To: Make soft focus wedding photo effects in Photoshop CS4

Want to grab some great shots at your friend or family member's wedding? Create a glowing, diffused, soft focus wedding photo effect through the power of Adobe Photoshop CS4. Add a whole lot of "mood" to an image by softening and increasing contrast, that also features a vignette around the focal point of your choosing. The beauty of this technique is that by using adjustment layers you can have full control over the final effect's strength and color. Create the perfect wedding photo and give...

How To: Prevent back pain with hamstring stretches

It's no surprise that there's a link between not stretching your muscles and crippling back pain. Admittedly you work at an office all day, bum blued to your chair, but that's no excuse to continue your non-movement when you get home. In fact, if you have an office job it is almost indispensible that you stretch your muscles out or else you will develop a pinched spinal cord.

How To: Install a hard drive in a Mac Mini server

Other World Computing provides a guide for advanced users demonstrating the upgrade or replacement of a hard drive in a Mac Mini Server computer. This comprehensive video takes you through all steps from tool selection to re-assembling the Mac Mini Server and it is recommended that the video is watched right through before attempting the procedure. In particular, it demonstrates the difficulty of opening up a Mac Mini using a small putty knife. Once the case is off, the three wireless antenna...

How To: Get women by avoiding the 'weirdo zone'

In this video from Inner Confidence, they demonstrate how to not get too into a women's personal space. A way to not approach a woman is to approach her head on. It is much less intrusive if you approach her from the side. The girl in the video says that a man's attractiveness depends on his groundedness. Some guys to not realize they are socially awkward. When guys take this program they are more relaxed and the know what to say. She says a big turn off is a guy who is really feminine. A qua...

How To: Make a ring from a coin without power tools

Looking for an incredibly unique gift? In this video, learn how to make a cool, long lasting ring out of a coin! All you need is the coin (whichever size is best suited for your finger), hammer, file, emery cloth, saw and a hand drill. With this method, you will be able to see the writing on the outside of the ring, so everyone will know how unique it is. This would make a perfect gift, fashion statement or even wedding ring!