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: Make HDTV audio and video connections, 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 make HDTV audio and video connections, For Dummies.
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: Get the film look for your digital video SLR recording projects
Turn your digital footage into something that looks more like film! Set your frame rate to 24 and shoot with a low depth of field to mimic the look of a film camera. Also make sure you pick the right aspect ratio, resolution and use a tripod!
How To: Make free phone calls from an iPod Touch with Fring
Check out this video tutorial on how to make free phone calls from your iPod Touch or iPhone to any other phone out there. You will be using a free application from the iTunes App Store called Fring. This allows you to make VOIP phone calls.
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: Replace iPod photo click wheel and faceplate
n this Video Tutorial we show you how to replace the Click Wheel or Faceplate on your iPod Photo. The click wheel is interchangeable with 4th generation iPods, but the faceplate is not interchangeable. You'll need a pry tool, screwdriver and patience. Replace iPod photo click wheel and faceplate.
How To: Make a remote control work with just one battery
It’s late at night and your remote control runs out of batteries. When you go to replace them you realize you only have one batter left. Now you’ll have the quick fix knowledge to power your remote with just one battery until you can find another.
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: Jailbreak iPod Touch/iPhone 1G, 2G, 3G, or 4G
Here is a little video on how to jailbreak your iPod Touch 1G, 2G, 3G, and the iPhone 1G, 2G, and 3G. Note, the 4G has not yet been updated for this jailbreaker. Get your iPhone or iPod touch out of jail with this simple how-to.
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: Find vacuum tube numbers in an old radio
See how to find vacuum tube numbers for proper identification in an old radio by using a magnifying glass, a bright light, and a little forehead oil.
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 ...
How To: Create time exposures with the Nikon D80 D-SLR camera
Time exposure photos are easy with a Nikon digital SLR, creating great special effects, night scenes, and cityscapes. Watch this photography tutorial video to learn how to use creative time exposures on your Nikon D80 camera to make your pictures more interesting.
How To: Jailbreak your iPhone or iPod Touch using the blackra1n software
This tutorial shows you how to jailbreak your Apple touch device using blackra1n downloaded onto your computer. Make sure your iPhone or iPod touch is using version 3.1.2 of the operating software, then sync the device with your computer and run the blackra1n program. Now you can put apps from any publisher on your device, not just from the Apple store!
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: Unfreeze a frozen or non responsive iPad
If your iPad is no longer responding to your touch, it might be frozen. You can fix this sometimes by holding down the wake button on your iPad, then slide it off. Hold down the power button until you see the Apple logo, and then let go. That may reset your iPad and fix the freezing problem.
How To: Use the Video Mode on the Canon EOS 5D Mark II
Most people don't use their cameras to make movies (really bad quality and a sort of user-generated content feel are probably the culprits) but cameras with a record function are great for those impromptu memory-making moments when your dog tries to do a handstand or your grandma unloads the biggest belch ever.
How To: Operate the iPod Shuffle controls
This video explains all of the iPod Shuffle version 2's button functions and how to use them. Included in the video is turning off and on the Shuffle, forwarding and rewinding, and raising and lowering the volume. Operate the iPod Shuffle controls.
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: 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: 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: 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: Get free Wi-Fi on your iPod Touch anywhere
Free Internet is one of the biggest problems on the iPod Touch… where is it? Well, you have to be around hotspots in order to get free Wi-Fi. But to get WiFi anywhere on iPod Touch, just watch this video tutorial! You will have to use a little known program called Easy WiFi Radar to find free internet.
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: 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: 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: 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: 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: Add songs to your iPod without using iTunes
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:
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: 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: Enable auto focus in video mode on the Canon 5D
Many people have complained about the lack of autofocus in video mode on the Canon 5D Mark II. Fortunately, this video demonstrates a solution by utilizing the live mode, thus enabling the still camera's autofocus features.
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.