Phone Power Supply

How To : Repair a Power Mac G5 - Remove the power supply

Your power supply on the bottom of your Mac may need to be replaced. If you're not sure how to remove it, no problem. See how to remove the power supply from the Power Mac desktop computer. PowerBook Medic is the ultimate resource for Mac computers and electronics repair. The ...more

How To : Connect different laser diodes to a power supply

Lasers are one of the coolest things that you can build yourself from a pure sci-fi fantasy standpoint. They're not easy though, but this video will help you somewhat by describing different types of laser diodes and how to connect them to a power supply. Part 1 of 2 - How to ...more

How To : Remove the power supply from a G5 iMac

Removing the power supply from the iMac G5 is a two step process. First, see where the power supply is located. Then begin the process of removing it. You can do using a very easy way described in this video. First unscrew the 4 torx screws that are located around the edges of ...more

How To : Breadboard a DIY USB power supply

While breadboarding may seem like some odd combination of snowboarding and consuming the fluffy pastry at the same time, it's actually just the technical term for using a construction base to build a prototype electric circuit. Breadboards are solderless so they're great for c ...more

How To : Install a PC power supply

Is your computer's power supply on the fritz? Learn how to install a power supply in a desktop PC with these easy steps.Before we begin, you should know that many brand name PCs use specially designed power supplies. So, make sure you contact them directly before installing a ...more

How To : Install a power supply in your PC

This video is a step by step guide on changing or installing a power supply in your PC. This is a great video and a money saver, replacing the power supply yourself can save a lot.

How To : Upgrade your power supply on a PC

Upgrading your power supply can solve all sorts of problems that may arise after upgrading your PC's hardware. THe Lab Rats, Andy Walker and Sean Carruthers, will let you know how to tell if you need to upgrade your power supply and if you do they will help you figure out what ...more

How To : Set up an Element Tattoo power supply

Steve of Element Tattoo Supply demonstrates how to set up a tattooing power supply, specifically the Silver Bullet model. It has a voltage switch on the back. If in the US, set the power supply to the 115-volt setting. Outside the US, switch to the 220 volt setting. There are ...more

How To : Take Apart & Clean an Xbox 360 Power Supply

YouTuber xCrAnKsHoTx teaches you how to take a apart an Xbox 360 power supply, aka power brick, in order to clean it. This could help prevent any red light issues, or overheating in the long run, so it's good to do as maintenance every year or two to remove all the dust in the ...more

How To : Use the power button shortcuts on a Nokia N900 phone

Did you know there are several functions accessible by shortcuts using the power button on the Nokia N900 smartphone? This tech support video from Nokia details how to bring up a menu allowing you to turn on silent mode, lock the screen and keyboard, and more.

How To : Build USB power chargers

From Systm learn how to build a USB battery supply that can charge your cell phone. In today's episode, we're going to help you build three USB battery power supplies so you never run out of power for your favorite gadgets!

How To : Assemble a Survival Kit

I am writing this quick post in response to the recent earthquakes and tsunamis that are affecting Japan. As soon as the news broke, and we began to hear of tsunami warning for our area, I immediately realized how under prepared I was for a natural disaster. The thing that dro ...more

How To : Factory Reset Your Android the Right Way

Whether you're performing a factory reset to get your device ready for sale or trade-in, or you're wiping your device in the hopes of fixing software issues, there's a right way and a wrong way to go about it. Sure, it seems like a simple task on the surface, but if you're not ...more

How To : Survive and Thrive in the Victorian Era

I don't know how many of you had this experience in your youth, but when I was a kid, I used to actively think about what would happen if I suddenly woke up in a fantasy land, or were to pass through a portal into another space and time. I knew it wouldn't really happen, but w ...more

How To : Things to Do on WonderHowTo (01/11 - 01/17)

WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. This week has been an exciting one. The com ...more

How To : Root Your Chromecast

When the Chromecast first came out about a year ago, developers were quick to find a way to root the streaming device. Google was almost as fast, however, in updating the Chromecast's firmware to close the loophole that this method used. Recently, the developers at Team Eurek ...more

How To : Build a mineral oil cooled computer

Build a mineral oil computer aquarium. It cools the system while giving you something to look at. The setup is quite simple -- with a few cuts to the top brackets on the aquarium, and an acrylic panel cut to provide a flat base for the motherboard to rest on, there isn't much ...more

How To : Make a high voltage supply in just five minutes

In this video you will learn how to make a high voltage, high frequency power supply in just five minutes, and for less than twenty bucks. All you'll need is a compact fluorescent light (CFL) and a flyback transformer to make that alternative energy source of yours. Please vi ...more

How To : Repair a plasma TV with a blinking LED light issue

Plasma TV's are awesome but extremely fragile. If all that happens when you turn your plasma set on is a blinking LED light or it works for a while then turns off, you may have a blown capacitor on your power supply board. This video will show you how to fix the problem yourse ...more

How To : Embed lights into fabric and clothes with LilyPad

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

How To : Unbrick your frozen iPhone or iPod Touch

iPhones, iPads, iPods and iPod Nanos are great, but every now and then they get stuck or frozen and you can't do a single thing to get past that "brick" wall. When your iPhone or iPod Touch goes kaput, check out this tutorial to learn how to unbrick your frozen i-gadget. Thes ...more

How To : Use a breadboard, also known as a protoboard

This two-part video introduces you to the breadboard, also called a protoboard, used to build electronic circuits without soldering. The first part of this presentation describes the features of a breadboard. The second video continues by showing you how a breadboard is used ...more

How To : Make your UPS battery last a long time

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 episod ...more

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