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...
The EOS 7D has an accurate level display, which you can activate on either the read LCD monitor or in the viewfinder. See how to work the electronic display on the Canon digital SLR camera. This is great for getting a steady shot wherever you need it.
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!
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.
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 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.
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.
This video tutorial shows you how to reset your iPod to the factory default. This is something most iPod users could find useful. Sometimes when playing files through your iPod it will begin to skip, not work properly, or it will even have a corrupt file. This being said a reset of your iPod will bring it back to square one and get rid of these problems. Using these few steps shown in the video will reset your files and most likely, fix your problems. With this being said, its wise to make su...
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.
Watch as Kipkay hacks a bulky VHS camcorder and turns it into a night vision headset. This video tutorial will show you that old technology can still be useful in today's world. Just think, you might not have ever been able to see in the dark corners of the night without this hacked VHS camcorder. Night vision isn't just for the military, it's for you, and me, and your dog...
In this tutorial, we learn how to build a subwoofer out of cardboard. You will need to buy SonoTube, which is giant cardboard tubing. It comes in a variety of different sizes, so you can find one that will be around the same size as your subwoofer. To make the casing, you will need to use a saw to cut the tube to the size you need. Make it a snug size, but make sure it's not too small or you will have to start all over again. Use caulk and glue to stop any leaking air from getting out of your...
In this video, we learn how to make your own solar panel.The amorphous solar glass is the cheapest but it's also the least efficient. You can do anything you want with these and they are durable. The hexagon cells are the most efficient and most expensive as well. The poly crystalline is almost 2 watts a piece and can be purchase in lots of any size. You have to tab these cells together and they are extremely fragile. Be careful when you work with these. To make these, you will solder tabbing...
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.
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!
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!
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.
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...
Family photos, concert pics, and general events. All valid reasons for a wireless remote control for your Canon 5D Mark II. This tutorial details great, cheap options for use with your DSLR so you can mount your camera wherever you want and control it from wherever you want.
Looking for a quick guide on how to use the manual mode on your Canon t2i, 5D or 7D? It's easier than you'd think! So easy, in fact, that this free video tutorial can present a complete overview of the process in just over three minutes' time. For specifics, including detailed, step-by-step instructions, take a look.
In this video tutorial, viewers learn how to add songs to an iPod without using iTunes. Begin by opening your web browser and go to the website:
Want to know the best way to take close-up, highly-detailed pictures of small objects? 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 taking macro shots on your own Canon 550D, Rebel T2i, 5D or 7D DSLR, take a look.
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.
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.
The viewer learns how to download music on their iPhone or iPod using Safari. The video starts with the instructor talking about what it was that made him decide to use Safari to download music. The speaker uses a lot of profanity in his intro and the instructional part of the video does not start until 3 min into the video. The video/audio quality is poor at times. The instructor will show you in a step by step manner. If the viewer follows the instructions (and ignores the extra blah blah b...
The spy camera shown in this how-to video has a 60 foot cable, and is full color and has audio. This spy cam can be used as a security device, or to feed paranoid delusions or stalking urges. Watch this video tutorial and learn how to set up an X10 spy camera.
Need a quick and stable tripod for party situations? Here's how to make a small, portable tripod out of a soda or pop bottle.
Have a laptop and a TV? Want to use your laptop on the bigger screen? Well, here's how. This video offers the viewers a detailed step by step explanation on how to connect their laptop to their TV and to use their TV as their new laptop screen. More specifically, this video offers the method for anyone with an S video cable and HDMI connection. The instructions are clear and precise, and viewers should have no problem connecting their devices after this.
Accidents will happen. This brief how-to will guide you through the process of fixing a broken headphone jack on an Apple iPod Classic quickly and efficiently without damaging any of the other components. This tutorial will also be of use to those who wish to learn more about the guts of their iPods without actually disassembling their units.
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).
Rick Bradbury shows you the basics of using the Canon 500D. He goes through the menu settings, lens mounts, and standard operation. This video also explains every button.
Hack into a TV to get more channels! Make this DIY antenna that will get you at least a dozen more channels. You need a fork, shoelace and an old metal desk lamp. This is way better and far cheaper than the ones you buy in the store.
Do you have old super 8, or 8mm film lying around? In this video, learn how to transfer that film to your computer without spending loads of cash.
Did you know that you can unlock many hidden features and tweak several hidden options by installing a CHDK or Canon Hack Development Kit onto your Canon camera? This walkthrough will give you some insight into the different benefits of the CHDK and how to unlock your camera by installing it.
In this clip, learn how to access the cool menu screens on your iPod that you never knew existed. This video will walk you through how to get to your 3rd generation iPod's cool colored LCD screen database. This hack is easy, doesn't require codes or tools and won't harm your device, so give it a try!
This is the cheapest device to gather interviews as a small, easy-to-carry recorder. I started to use it for preproduction and film documentation after I bought it in a Polish discount shop for about 100 Euro. The only problem was very poor sound quality.
Have you ever dropped your iPhone or iPod in water? Learn how to fix it here. Water can be very damaging to electronics because of its conductivity. You can avoid short circuiting your device by following the directions in this tutorial. Discover why water can hurt your electronics and how to dry out a wet device from the inside out. Find out how to open the device and access the logic board. With materials as simple as a hair dryer and guitar pick, your device can be as good as new!
If you just bought a new RCA universal remote and want to program it then this is for you. The first thing you have to do is hold down the TV button and tap and hold the on/off button until the TV button lights. Now you have to keep pushing the play button so your remote can send codes to your TV/ device. You may have to do this several times. Next you push rewind until your TV turns off. The last thing you have to do is press the stop button to make the remote accept the code. Now you remote...
When I first bought my Western Digital Passport drive I had all intentions of putting hundreds of movies on it and plugging it into my USB enabled DVD player that's hooked up to my TV. Unfortunately, it didn't work. The drive draws power through the USB cable, and the LG DVD player I have doesn't supply enough. I thought that if I bought an external case with it's own power adapter, took the drive out of the Passport and put it in there, it might work. Nope. Didn't work either, it was still d...
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...
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 make HDTV audio and video connections, For Dummies.