Charge your cell phone, mp3 player or other USB-equipped device with the power of the Sun! All you need is a 6-volt solar panel and a female USB cable. Solder them together (this video demonstrates how), and then you have a solar powered USB charger!
The continuity test is one of the least well-known but useful functions on a multi-meter. It allow you to determine whether a fuse works by touching the contacts to it, which allows you to diagnose all sorts of electrical problems. This video will show you how continuity tests work and give you some examples of using them to find problems in household devices like a lawnmower.
Angle grinders are very powerful and useful tools, but like many such power tools they are extremely dangerous if you don't know how to use them. This video goes over a variety of must-know safety precautions that you should take before using an angle grinder to grind for your own construction projects. It covers proper eyewear, fire protection, and setting up the device for use.
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 video, we learn how to build a magnetic stirring device. First you will need: a block of 1 inch thick Styrofoam, a piece of cardboard, 2 magnets, a small electric motor, a piece of non-magnetic metal, a hot glue gun, and a soldering iron. First, draw the shape of your cardboard square on the foam and cut it out. After this, take your soldering iron and melt away the Styrofoam from the outside. Then, make a hole in the middle for where the motor will be placed and push it inside. After...
Looking for an easy way to impress the math geeks in your life? This brief clip from the BBC will help you memorize pi to eight decimal places without breaking a sweat through use of a simple mnemonic device: "How I wish I could calculate pi easily today." (Hint: Count the number of letters in each word.) Easy as pi(e).
Learn how to create a new BlackBerry Internet service email account on a BlackBerry device running version 5 of the BlackBerry OS. This clip will show you how it's done. Whether you're the proud owner of a BlackBerry smartphone or are merely considering picking one up, you're sure to be well served by this video guide. For detailed information, including step-by-step instructions, take a look.
Learn how to make use of the Menu button on your BlackBerry device. This clip will show you how it's done. Whether you're the proud owner of a BlackBerry smartphone or are merely considering picking one up, you're sure to be well served by this video guide. For detailed information, including step-by-step instructions, take a look.
Learn how to update the software on your BlackBerry device over a WiFi or Wi-Fi network. This clip will show you how it's done. Whether you're the proud owner of a BlackBerry smartphone or are merely considering picking one up, you're sure to be well served by this video guide. For detailed information, including step-by-step instructions, take a look.
In this video, we learn how to put videos on your iPod touch using KeepVid software. First, go online to KeepVid, then download and install this to our computer. After you do this, connect your device to your computer and open up iTunes. Now, go to the movies section of iTunes and drag your video into the movie section from your desktop. Now, the software will process and you will be bale to rename it. After this, sync your iPod with your iTunes and you will be able to access the movie right ...
In this video tutorial, viewers learn how to download music from Limewire to iTunes to be able to sync it into their iPod device. This task is very easy, fast and simple to do. Begin by opening the Limewire and iTunes program. Then download the desired song(s). Now go to the Limewire library by clicking on the Library tab. Then simply highlight the song(s) and drag it into the iTunes library. This video will benefit those viewers who have an iPod device, and would like to learn how to get fre...
In this tutorial, we learn how to set up and secure a wireless router. First, take your cable and plug it into your modem from your computer. After this, plug in an Ethernet cable into your modem to a wireless router. Now, plug the wireless router and modem into the wall. Now, look for the icon on your computer that says you have connected a new device to it. Go through the set up wizard to make a new wireless network, once it doesn't find one, connect a USB to the computer. Now, click on the...
If you have an iPhone 3G or iPod Touch 2G, you're probably having problems with iOS 4 of multiple kinds. If you have just jailbroken one of those Apple devices and want to activate some of the sexy new options available to you, watch this video. It will show you how to enable multitasking and homescreen wallpaper on your jailbroken iPhone 3G or iPod Touch 2G with iOS 4 using winterboard.
Last week, the Library of Congress decided that it was officially legal to jailbreak mobile devices. Now, days later, we finally have a jailbreak for the iPhone 4, and it might be the easiest such process ever conceived. This video will show you how you can go to one website and jailbreak your iPhone 4 or iPod Touch in about 30 seconds. Do it!
In this tutorial, we learn how to clear the check engine light on your dashboard. This could be caused from an over-boost from the turbo charger that the engine does not recognize. The solution is to grab a tuner device and plug it into the car. Wait for it to power up, then go to the main menu. After this, go to "read dtc's", then find the trouble codes. It will show you what unknown codes are coming up, then you can clear them by pressing the "s" key. Now your light should turn off and you ...
The Contacts application on Android-powered cell phones provides a powerful way to manage your address books and keep in touch with friends and family. You can even add and manage multiple accounts from various sources. Watch these tips from Google to learn who to get the most of the Contacts Android app.
The browser on your Android-powered cell phone offers numerous features that enhance your overall web experience. Some of the great features include double-tapping to zoom in, searching for text on webpages, sharing websites with friends, and copying and pasting. There's a lot more, so watch this video tip from Google to see how to fully enjoy your web browser.
You can add shortcuts, widgets and folders to personalize your Android phone experience. You just have to go to your home screen and press the "menu" key, then the "add" button. It's as simple as that. In this video tip, Google show you how to use shortcuts, widgets, and folders to customize your phone experience.
Most people refer to "long press" as "touch and hold", but no matter which way you say it, it's an awesome feature for Android cell phones. Long pressing lets you get more information, download photos from the web, edit pictures and more! Watch as Google teaches you about long pressing, a nifty feature that reveals additional functionality on your Android-powered phone.
For a newbie, getting around your Android cell phone could be a tad confusing, but with the help of Google and this video tip, you'll learn how to navigate your Android home screen like a pro. Learn how to take advantage of the home screen's features on your Android-powered phone.
The Quick Search box on your Android-powered cell phone allows you to search the web and your phone directly from the home screen. It provides suggested results from the internet, even while you still type! Easily search both your phone and the web with the Quick Search box! Google shows you how in this video tip.
If you can't wait to see what's inside your new Motorola Droid X mobile device from Verizon Wireless, this video will show you the complete dissection process. Just because the Droid X is new, doesn't mean that the cell phone isn't prone to damage or minor repairs, like the touchscreen. Watch to learn the whole Droid X disassembly, and you can get step-by-step text and photo instructions at DroidX.net.
In this tutorial, we learn how to wipe a BlackBerry using BBsak. First, download and install this program to your computer. Next, connect your phone to your computer. Open up the BBSAK program, then enter your information in. Now, make sure your device is backed up. After this, click on "wipe device", which is located on the BBSAK window. A warning window will pop up, click "ok" if you are sure you want to do this action. Your phone should now shut down, then start back up. Now, you can reloa...
In this video, we learn how to reset your Apple iPod. To restart the device, place one finger on the "menu" button and the other on the select button. Hold down these buttons simultaneously until the screen turns black. When it turns black, you will see the Apple logo appear in the middle of the screen. Now, the device will restart and the color will come back to your screen along with the regular menu options. It might take several seconds for your normal screen to show up, but just wait for...
Unlock the two front bolts using a 12mm socket. Carefully remove the device holding the pads from the rotor. Check if your sockets are worn down beyond the indicated notch. If they are, they need to be replaced. Loosen the pin that is holding the pads using a medium-sized screw driver or an L-shaped driver. Once the pin has loosen enough, use a screw driver to stick between the pads and force more space between them. Remove the pin completely. Remove the old brake pads and replace them with y...
In this video, learn how to hack your HTC EVO 4G and root it for "Super user" access. Once you have rooted your device you can install custom ROMs, apps, overclock the CPU and a whole lot more. So, follow along with this step by step demo and root your phone to discover the possibilities!
In this tutorial, learn how to access your phone's data network to enable free tethering on your new HTC EVO 4G. By tethering with your EVO you can connect up to eight other devices to your phone and use it as a wireless modem. This hack works with any EVO and will allow you to connect regardless of whether your city offers 3G or 4G signals.
A bump key is a method crooks use to pick locks. This idea is not new, professional theives have been using it for years, and now you can make your own.
This tutorial is for those who own an iPod Touch 3G. In this video, find out how to unlock it with a 3.1.2 firmware. This is a tethered jailbreak and means you;ll have to run the program back rain everytime you turn your device on, off, or reset it. Be aware, that whenever you do something that messes with the software in a device, there is always the potential of dying or breaking so be careful Enjoy!
The Nintendo DS Lite is quite the handheld device. It has two screens, one being a touch screen, great sound quality, and a great selection of games. It is also a great accomplishment for Nintendo comparing the original Game Boy to the tech they have now. But despite its technological advancement, things can break, especially handheld devices like the DS Lite. In this tutorial, find out how to replace the original casing to a Nintendo DS Lite. Be aware that if you open your DS Lite, you may v...
The Nintendo DS is one of the most technologically advanced handheld gaming devices out there. Not only does it have dual screens, but a touch screen as well. Some of the more recent DS' even have a built in camera. But with all great technologies, problems are sure to rise. In this tutorial find out how to repair the Nintendo DS Lite top screen. Remember, opening the device can possibly result in a voided warranty, so know what you're doing and good luck!
Nintendo has been the king of handheld gaming devices since the introduction of the Game Boy. Over the years since the Game Boy's reveal, Nintendo has improved their tehcnology quite a bit and now during the 21st century, the Game Boy is gone and what now exists is the Nintendo DS. DS for dual screens, this nifty little device uses touch screen technology to interact with characters in the game. Despite the technological advancement, there are times when things can go wrong. In this tutorial,...
Most people know how to take a screencap on their PC or laptop, but what about your mobile device? Taking a screencap on your phone can be very useful. For example, if you are reviewing an app you may need screencaps, or if you are having a problem and wish to ask someone else about it in detail, you may also need screencaps to remember a moment on your phone that you would have otherwise forgotten, or to post an image of your screen online.. whatever the reason, this tutorial will show you how.
In this video tutorial, viewers learn how to change the flashing white screen-shot on an iPod Touch or iPhone. Users will need to have their iPod device jail-broken and have the Winter board application. Begin by opening the application and install SB-Flasher. Now go to the link in the video description and select an image that you would like. Rename the image to "SBScreenShotBG.png". Then download the file from the video description and extract it. Now drag the image into the SpringBoard.app...
Latest video files come in different formats. Some of the programs and devices are compatible with only a few formats and this requires you to convert files between different formats frequently. Lot of streaming files on the internet are in FLV or MPEG format and to use them on your portable devices you may need to convert them into MP3. To do this you will be needing a application called VLC media player. VLC is the most powerful open source medial player which almost supports all of the vid...
In this video tutorial, viewers learn how to speed up a Windows PC using a USB flash drive. Begin by clicking on the Start menu and select My Computer. Now right-click on the flash drive and select Properties. Click on the Ready Boost tab and check Use this device. Select the amount of space and click Apply. Then click OK. To remove the flash drive, right-click on the flash drive and click on Properties. Click on the Ready Boost tab and check Do not use this device. This video will benefit th...
In this how to video, you will learn how to remove apps from your iPhone Touch or iPhone with cydia. This is useful if you have a hard time removing your apps from your device. First, open cydia and find cydelete. Download and install this application to your device. Once this is done, you will be able to delete your applications from your home page. All you have to do is click on the application and it will be uninstalled quickly. Using your iPhone is much easier once you download this progr...
This video will show you how to restore you iPod touch or iPhone to the original version. This will erase everything off you device and return it to the factory settings. This is a useful tool if you have made a mistake on jail breaking or for whatever reason you might have. You will have to download firmware and then attach your phone to your computer. This tutorial will take you step by step through the process of downloading and what to select to achieve this goal that you would like. Just...
In this Electronics video tutorial you are going to learn how to hook your phone up to your computer using Bluetooth. Keep only one phone around the computer while doing this. On the phone go to options, discovery mode and ensure discovery mode is ON. Then go to ‘horizon’ > menu > settings and tools > Bluetooth menu > add new device. Now on your computer go to Bluetooth and ensure discovery mode is ON. Then click on ‘set up Bluetooth device’. Now select ‘mobile phone’ and click ‘continue’. Pu...
Dr. Jailbait shows the viewers a new device called Smoothboard. With Smoothboard installed the Springboard will not lock while scrolling through your apps. It allows you to scroll and stay in between pages for your apps. You can scroll through multiple pages in one swipe, as opposed to it freezing on each page. To get this, open up Cydia. Go to search and type in Smooth B. Smoothboard from Big Boss will appear. Click on it and then click install. Once it finishes installing, your device will ...
