Hot Electronics How-Tos
How To: Turn off your iPod Nano or iPod Classic
You can turn off both the iPod Nano and the iPod Classic the same way. To turn it off you have to push a button on the click wheel of the iPod. You will push and hold the play pause button until the iPod goes off. The play pause button is the one that has the two lines and the triangle side by side. Once you have held them down and the iPod has gone off then there is one more thing you need to do. On top of the iPod there is a lock button just move that button to the lock position and you are...
How To: Adjust the volume on your iPod Classic and iPod Nano
This video demonstrates how to adjust the volume on your iPod Classic and iPod Nano. From the people who brought you the Dummies instructional book series, brings you the same non-intimidating guides in video form. Watch this video tutorial to learn how to adjust the volume on your iPod Classic and iPod Nano, For Dummies.
How To: Print 2-sided (duplex) w/ an Epson all-in-one printer
The Epson video describes how to print two-sided on one piece of paper. When document is ready, go to "File" and then "Print". Click the "Properties" button and select Page Layout tab and turn on the two-sided printing option. Click "OK" in print window. Wait for Epson printer to complete the first page. Take paper, flip over and put it back upside down in the paper feeder. There are instructions that will pop out on screen for this. Click resume and the second page will be printed on the bac...
How To: Use external Speedlite controls on the Canon 5D
Bruce Dorn from Canon breaks down the exposure and Speedlite controls on the Canon 5D Mark II. His explanations are especially helpful as he gives certain shooting scenarios in which tweaking these settings will improve your overall image quality.
How To: Clean a DVD player
Sometimes the problem exists on the DVD player not on the DVD. Heres how to clean it step by step by yourself!
How To: Fix a frozen iPod Classic or Nano
This video describes the procedure of how to unfreeze, or reboot, an iPod Nano or classic. When an iPod of the Nano or classic design is frozen (not in temperature), and has a stuck screen, the procedure of how to unfreeze the iPod Nano or classic requires the user to press down the middle button of the iPod interface, and the menu button of the iPod. Keep the buttons depressed for the duration of approximately eight seconds until the frozen screen goes away, and is replaced with the Apple lo...
How To: Restart a frozen iPod Touch with the Home & Sleep/Wake buttons
Have you noticed some issues with your Apple iPod Touch, like performance issues (speed) or errors (frozen screens)? The first thing you always want to try to resolve these types of issues (especially freezing) is a simple little reset feature on the iPod Touch, available by pressing and holding the Home and Sleep/Wake buttons. If you this doesn't work, you can try restoring the software via iTunes. If that doesn't fix the frozen iPod, then you'll need to contact Apple or a repair technician.
How To: Use a Fuji FinePix digital still camera
Check out this video tutorial to show you how to use a Fuji FinePix digital still camera. This video was made by the equipment room at CUNY Journalism School in New York.
How To: Put Songs on Your iPod Without Using iTunes
Putting music on your iPod using Windows normally require having to use iTunes, which can be a real pain in the but if you hate using extra software for something that should be as easy and dragging and dropping.
How To: Hack someone's web cam or online security camera
This tutorial will let you hack into a wide selection of web cams and online security cameras. The hack is actually quite easy, and is best done with a browser like Mozilla Firefox. Navigate to Google in your browser, and then type in "inurl:viewerframe?mode+refresh". This piece of code will open up a list of active webcams. Then just surf through your choices and watch whatever you want. You can even change the camera angle and zoom in and out of the picture!
How To: Solve the blinking "FEE" error message on a Nikon DSLR
In this video, it is demonstrated how to get rid of a "FEE" error message on a Nikon DSLR camera. The solution is fairly simple and quick to do. First you will want to turn your camera on to where you see the "FEE" error message on the LCD screen. Next, you will set the camera's aperture ring to the highest number available. After this, the last step is to lock the aperture ring by using the switch. After doing this step, your camera should return back to normal working order and the "FEE" er...
How To: Fix a compact disc player drawer problem
When CD and DVD players stop working, it's usually because of the drawer not opening and/or shutting. For this CD player, the problem turned out to be a broken belt between the motor and the wheel that has the gear that opens the drawer. Look at these two video tutorials to see how easy it can be to fix, by replacing one belt with a rubber band.
How To: Calculate compound interest using a TI-84 and solver
This is a video tutorial in the Electronics category where you are going to learn how to calculate compound interest using a TI-84 and solver. Press the apps button on the calculator and press enter to load the TVM Solver which is the 1st choice. Here the meaning of various notations are N is time, I% is the percentage, PV is present value, PMT is payment, FV is future value and C/Y is compounding period. The problem is find the compound amount and the interest earned on $12,903.45 compounded...
How To: Use zoom and telephoto lenses on a Canon DSLR camera
Need a primer on how to use zoom lenses with your Canon DSLR camera (a 7D, 5D, or Rebel T2i, for example)? This brief video tutorial from the folks at Butterscotch will teach you everything you need to know. For more information, including detailed, step-by-step instructions, and to get started using zoom and telephoto lenses on your own Canon digital camera, take a look.
How To: Graph Mario on a TI-83 Calculator
When it comes to graphing and comparing functions, the TI-83 graphing calculator is the end-all device for math and science students. But one of the most entertaining aspects of Texas Instruments' powerful algebraic and trigonometric calculator is not the equations themselves, but rather the art that can be "equated" on them—just think of them as the mathematical equivalent of the Etch A Sketch.
How To: Connect your iPod or iPad to a Bluetooth speaker
Get your music wirelessly! You don't need to spend a lot of money on an expensive docking station so you can listen to your favorite tunes. You can set up your iPod, iPad or other Apple device to transmit your music wirelessly using Bluetooth!
How To: Use your laptop as a monitor with the Canon 5D or 7D
Tony Reale from Creative Edge Productions shows you how to use your laptop as an on-set monitor using the Canon EOS Utility software. Not only can you monitor your shots, but you can change focus, f-stop, shutter speed, ISO, and white balance. The feed is a little choppy, but it's a great and inexpensive fix in a pinch.
How To: Make a wide angle and fisheye photo lens for cameras
Get wide-angle and fish-eye effect for about $5 with this DIY lens attachment. Expands your camera's viewing angle up to 200 degrees. Great for tight-quarters indoor shots, stunning landscapes, and funny fish-eye photos. Amazing results. For use on photo and video cameras.
How To: Set up a Canon 7D for slow motion
In this video, learn how to set-up a Canon EOS 7D camera for slow motion. Learn about the settings you need to use to prepare to shoot in one of the high speed modes. To see more of the videos on this subject, check out the parts below, especially on processing the slow motion film.
How To: Make a simple toy motor
It’s just a few steps to make a toy motor. Take a battery of any brand, then take two safety pins. Attach them to both the sides of battery as they act as positive and negative. Then take a magnet, keep it on the battery. Now take a strip, which is rolled into a circle, and take two leading wires from it. Then keep this strip in between the safety pins and just start it up by rotating to one side. Then leave it aside, it rotates continuously.
How To: Make your own air conditioner with a fan and copper tubing
The heat can be oppressive, and air conditioning can be expensive. But you can build your own air conditioner for just $40, with a fan, styrofoam cooler and a length of quarter-inch copper tubing. Cool your home inexpensively with this mod!
How To: Effectively remove CD & DVD scratches with toothpaste
In this tutorial, we learn how to effectively remove DVD and CD scratches by using toothpaste! First, you will need to grab the CD or DVD that is scratched and then grab a tube of toothpaste. Next, rub some toothpaste onto the middle of your item. Now rub your finger on the toothpaste until the toothpaste covers the entire DVD or CD. Now, let the item sit for just a few minutes, and grab a clean, dry, and very soft wash cloth. After a few minutes, gently rub off the toothpaste with the soft w...
How To: Connect a DirectTV set-top box or DVR to the Internet
Learn how to connect a DirectTV set-top box or DVR to the Internet. You'll see the simple steps on how to connect a Set Top Box or DVR to the Internet using the power outlets in your home with MegaPlug Powerline Adapters from Actiontec Electronics.
How To: Fix a frozen Apple iPod Nano by hard resetting it
In this iPod Nano owner's guide, we learn how to fix a frozen or otherwise unresponsive iPod Nano by hard restarting it. For all of the details, including step-by-step instructions, and to learn how to unstick a stuck iPod yourself, take a look.
How To: Set up a Canon digital camera as a webcam for digital chat
If you already own a Canon High-def digital SLR, you can set it up as a virtual webcam. This will allow you to record video podcasts or chat on Skype. You'll also need the CamTwist software and the Canon EOS utility (available from your install CD).
How To: Quickly remove CD and DVD scratches with toothpaste
This video tutorial is in the Electronics category which will show you how to quickly remove CD and DVD scratches with toothpaste. You will need a disc with scratches, tooth paste, water and a towel. First wash your disc with running water and wipe it dry with towel. Wait for about 5 seconds. Now take toothpaste on your fingertip and apply it over the scratches. Don't rub in the toothpaste; just apply it softly as shown in the video. Wash the disc under running water and dry it with towel and...
How To: Replace ink cartridges in an Epson Artisan
We all know how frustrating it can be to replace ink cartridges in a printer. With the Epson Artisan printer, the task is simple and easy. The hardest part about replacing the cartridge is selecting the correct one. Even this job is made easy by the numbers on the cartridge casings. Simply pull off the tab before replacing, pop in the new one until it clicks, and you're ready to start printing whatever your heart desires. Exceed your vision!
How To: Load paper into a Kodak EasyShare G600 Printer Dock
This interactive Kodak printer tutorial takes you through every step necessary to fully load paper into a Kodak EasyShare G600 Printer Dock. If you have a Kodak EasyShare digital camera, you probably have one of these G600 printers, and you've probably had a problem with it, or not, like a stuck printer cartridge, but lets not get into that. Just follow this tutorial to see the steps to load paper into your G600. Let Kodak teach you how. Load paper into a Kodak EasyShare G600 Printer Dock.
How To: Use the Fuji Finepix A700 digital camera
The Fuji Finepix A700 is one of the most simple digital cameras you can find. As well as ease of use you will find a fairly sturdy design and low price tag attractive. This video guide walks you through the main features of the Finepix A700 & how to use it.
How To: Repair a blown subwoofer
OK, you've done it, you've blasted your DJ set just a little too loud and now your speakers are dust. Well, before you rush out and replace them, why not try repairing them on your own? That's right, with this how to video you can take the necessary steps and breath new life back into that fried speaker. You'll need a soldering iron, the appropriate gauge wire, and some time. This project isn't quick and it's not necessarily easy either, but you'll feel good when you've saved your speakers. B...
How To: Get Free HDTV with a Coat Hanger Antenna
Cheaply, easily and quickly build an HDTV antenna that outperforms amplified store-bought antennas! This DIY antenna has amazingly good reception for your television. Quit paying your cable company when you can get HDTV for free!
How To: Use a multimeter and check for ground
Learn how to use a multimeter to check for proper ground with help from this quick video. Also shown, is how to use a Fluke probe to pierce wires to test voltage. You can uses these practices when installing car alarms, fog lights, car stereo, and accessories.
How To: Identify Genuine Beats by Dre Studio Headphones
How do you know if the Beats By Dre Studio headphones that you are about to buy online are genuine? Always ask the seller to use the youVerify app before you buy. Smarter Selling, Safer Shopping.
How To: Clean the camera contacts on a DSLR
When the camera has trouble auto focusing the first step to take is to clean the contacts on the lens. If it continues then the contacts on the camera may need cleaning. When you clean the contacts in the camera you have to be extremely careful because they are inside the shutter chamber and there are a lot of small parts that can be easily broken in there. Face the camera down at all times during the cleaning procedure. Take the battery out of the camera and remove the lens. Put the rear cap...
How To: Connect a laptop or PC to your TV with an RGB cable
In this Electronics video tutorial you will learn how to connect a laptop or PC to your TV with an RGB cable. Take your RGB cable and plug it in to the back of the TV as shown in the video. You can also do this with the HDMI cable. Now take other end of the RGB cable and plug it in to the laptop or PC. Then you right click on your desktop, go down to graphics options > output to > monitor. Now you have to change the input to your TV. This will depend on the make and model of your TV. Once tha...
How To: Transmit files wirelessly on the Canon EOS 7D
You can easily share and transport your photo and videos on the Canon EOS 7D by using the wireless file transmission option. See exactly how sharing and downloading your files to computers and other devices works in this video. When the digital SLR camera is combined with the WFT-E5A Wireless File Transmitter, transmitting is easy.
How To: Set up a mini hidden camera easily
This video shows you how to set up and hide mini wireless spy camera. Where you put it is up to you. Who you spy on is up to you. If you're wanting to keep an extra set of eyes on someone, watch and learn. Whether it's your bathroom or kitchen, put your eyes on the prize.
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 yourself and save $800!
How To: Fix an unresponce iPod Classic by hard resetting it
In this clip, you'll learn how to fix an unresponsive Apple iPod Classic MP3 player by hard resetting it. It's an easy process. So easy, in fact, that this how-to can present a complete demonstration of the process in under a minute's time. For complete details, and to learn how to force your own iPod Classic to reset, take a look.
How To: Connect an antenna or cable to your HDTV, For Dummies
From the people who brought you the Dummies instructional book series, brings you the same non-intimidating guides in video form. This is Consumer Electronics for Dummies. Just watch this video tutorial to learn how to connect an antenna or cable to your HDTV, For Dummies.
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