Hot Electronics Posts

How To: Use the Nikon SB-400

In this video tutorial, viewers learn how learn about the Nikon SB-400. The Nikon SB-400 is consumer grade speedlight that is designed for a consumer DSLR (D40/D60). It also has a lot of limitations that prevent you from having the full control of the speedlight such as, no ability to rotate the flash head for better bouncing performance and no rear controls with a big LCD. It only has a rear on/off switch, flash ready lamp and lock switch. This video will benefit those viewers who are intere...

How To: Take panorama photos with a Panasonic G1 or GH1 camera

Learn how to stitch multiple pictures into a panorama when using a Panasonic G1 or GH1 digital camera. Whether you're the proud owner of a Panasonic Lumix DMC-G1 or DMC-GH1 micro four thirds digital camera or perhaps just considering picking one up, you're sure to like this free video tutorial, which presents a complete overview of how to create eye-catching panoramas with a G1 or GH1 camera. For more information, including detailed instructions, watch this digital camera user's guide.

How To: Make a musical electric toothbrush

This tutorial video will show you how to modify an electric toothbrush so that it will play the radio through your skull while you brush your teeth. This handy device is similar to the store bought models but you could hook it up to any audio source (For example: ipod, mp3 player, radio).

How To: Reboot your jailbroken iPod Touch w/o unjailbreaking

In this video tutorial, viewers learn how to reboot their tethered jail-broken iPod Touch or iPhone. Begin by opening the jail-broken application and click on Search Then type "summer-board" into the search bar and select the Winter-Board application. Now click on Install and Confirm to continue. When the reboot window opens, click on OK. Then connect the device to your computer and redo the jail-breaking process. This video will benefit those viewers who have a jail-broken iPod device, and w...

How To: Disassemble a third-generation iPod Classic (A1238)

Accidents will happen. This brief how-to will guide you through the process of disassembling, cleaning and reassembling a sixth-generation iPod Class (A1238) quickly and efficiently without damaging any of the components, the first necessary step of any successful repair or restoration. 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.

How To: Make a TV remote jammer

Televisions are an amazing innovation that allow for endless hours of entertainment and information dissemination, but sometimes you just want them off! Make a TV remote jammer as a joke, to get a few hours of quite or just for fun.

How To: Open up an Apple iPod Classic MP3 player

Accidents will happen. This brief how-to will guide you through the process of disassembling an iPod Classic quickly and efficiently without damaging any of the components, the first necessary step of any successful repair or restoration. 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.

How To: Make a simple electromagnet

Playing with magnets can be a fun activity for many young children out there willing to learn about science. This tutorial gives those science hungry kids a cool little trick on how they can make their own electromagnet from scratch. The supplies are easy to get and will take only a few minutes to prepare. So sit back and find out what it takes. Enjoy!

How To: Operate the Kodak EasyShare C613 Zoom digital camera

This interactive Kodak digital camera tutorial takes you through every step necessary to fully familiarize yourself with the Kodak EasyShare C613 Zoom digital camera. If you just purchased a Kodak EasyShare C613 Zoom digital camera, take this instructional tour and learn how to set camera date & time, set picture quality, review pictures & videos, delete pictures & videos, protect pictures & videos, share pictures & videos, set camera scene modes, set flash & exposure, crop pictures, and use ...

News: Chick Gets KO'd at 1000 FPS

Production Company Action Figure shot footage of their entire team being punched in the face. Shot with an ultra high speed, hi-def camera (called the Phantom), everybody's face face fat is pretty gruesome looking at 1000 FPS. Amazing camera = amazing footage!

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: 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: 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: Set up a hidden camera system

This video shows you how to set up a mini wireless spy cam. 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. So whether you're looking to put a camera in your bathroom or garage, go for it.

How To: Fix the earphone jack on an Apple iPod Classic

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.

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: Put an Apple iPod Classic into diagnostic mode

Need some help figuring out how to put your Apple iPod Classic into diagnostic mode? It's easy! And this iPod user's guide will show you how it's done. It's so easy, in fact, that this video guide can present a complete, step-by-step overview of the process in under four minutes. For details, and to get started testing and troubleshooting your own iPod, take a look.