Hot Gadget Hacks Posts
How To: Untether a tethered jailbroken iPhone 4, iPod Touch or iPad
If your iPad, iPhone 4 or iPod Touch is already on a tethered jailbreak, this is the tutorial on the new Redsn0w release for all you experienced users. An untethered jailbreak is a type of jailbreak where the device does not require rebooting with a connection to an external jailbreak tool to power up the iDevice. Jailbreaking allows users to get root access to the command line of the operating system, to download otherwise unaccessible extensions and themes, or install non-Apple operating sy...
How To: Create a "Hello World" application for Android
Develop your own Android app by following along this informative video. After installing the Eclipse IDE and the Android development environment, the walkthrough shows you the steps of compiling prewritten code into an Android app and viewing it on an emulator. Next, a step-by-step process to creating a simple "Hello World" app is demonstrated and explained.
How To: Make a flexible aluminum electroluminescent display
Make a flexible aluminum electroluminescent display using aluminum foil, EL phosphors and a simple electrolytic etching bath. This video shows the chemical process behind etching foil in an electrolytic bath, and develops it into a practical application for it by creating an electroluminescent caution display.
How To: Activate Google Instant in the Chrome 9 browser
Google's search engine has been revamped so search results are brought to you instantly. Now, with the new Chrome 9 browser, it is possible to activate Google Instant so that the same search results are brought to you instantly in the browser bar itself.
How To: Make an IR detection device and measure temperature w/ quenched phosphors
Phosphors are great for lighting up areas where fire will not burn, and also for keeping humans alive in very small quantities. Quenching phosphors allows you to use them for all sorts of cool projects, and this video will show you how to make an IR detection device with quenched phosphors and also how to measure temperature with thermally quenched phosphors.
How To: Disassemble your iPhone 4 and remove the internal components
Well, you've opened up your iPhone 4 and taken the battery out. Now, you want to remove the LCD display and the logic board and the phone's proximity sensor. Apple doesn't like you doing it, but this great, step-by-step guide shows you clearly just how to do it.
How To: Disassemble the back of your iPhone 4 and remove the battery
Well, Apple may not want you to do it but you just can't help yourself, you want to get inside that beautiful iPhone 4 and see what's inside. This clear, detailed guide shows how to remove the back panel, safely get inside your iPhone and remove your battery as well.
How To: Make an electrophorus and use it to create electricity from your cat
An electrophorus is a type of capacitor that generates electrostatic energy. Most of you probably know this force as static electricity, the domain of door handles and polyester shirts. It can be used for all sorts of other fun science experiments though, and this video will show you how an old hard drive, some plastic, Styrofoam, foil, a cat, and other simple materials can be used to make a a simple functioning electrophorus.
How To: Use QuickShift to move tabs in Chrome with just the keyboard
If you're using the Chrome browser and would like a way to easily move your tabs around using only the keyboard, then check out this video. With the Chrome extension QuickShift, you can get the control you want while keeping your hands on the keyboard.
How To: Traverse firewalls & maintain persistence with IPv6, Metasploit, MS and Mubix
If you'd like to connect to your shell any time you please, you're going to want to check this video out. Using a bevy of tools, including IPv6, Metasploit, Microsoft, Mubix, and Meterpreter you can learn how to traverse firewalls and maintain persistence.
How To: Hack a DNS (Domain Name System) from start to finish
If you're looking to get into the nitty gritty of DNS (Domain Name System) hacking, you MUST check this video out. In this in-depth tutorial, you'll get to adventure into the wonderful world of DNS. Explore the vast and intricate details of our beloved Domain Name System while exploiting mis-configured routers, brute forcing, and even look up Wikipedia entries from TXT records.
How To: Mark exact spots on a Firefox webpage with the Dog Ears extension
If you're looking for a way to mark exactly where you left off reading on a web page, then this video is for you. With the help of Dog Ears for Firefox, you can mark exactly on any given web page where you stopped reading and want to pick up again. Think of it as micro-bookmarking.
HowTo: Stay Safe Using Public WiFi
For travelers on-the-go, or penny pinchers who like to surf the web for free in public places, there are necessary precautions one must take when accessing sensitive information over a public WiFi connection. For advice on doing this safely, check out Glenn Fleishmann'sguide to staying protecting your private information. Fleishmann outlines how to:
How To: Delete Your Spokeo Profile (Safeguard Your Personal Information & Privacy Rights)
Ever hear of Spokeo? No, it's not a city in Washington state. It's a website called Spokeo.com, and it marks the complete end of privacy on the internet. If your phone number and address has been posted in a phone book, it's on there. If you own a house, chances are there's a picture of it. If you have a Facebook profile, it's probably listed.
How To: Use various methods to detect greenhouse gasses
In this informative video series, Jeri Ellsworth explores several methods that can be used to detect greenhouse gases, including building a homemade mass spectrometer and mid-Infrared absorption. Jeri provides a comprehensive overview of the science behind IR absorption, the mass spectrum and ion filtration.
How To: Make your own EMF detector for under ten dollars
An EMF detector will help you find invisible electromagnetic fields, and you can make an inexpensive one for under ten dollars. This will only detect the presence of a field, you will need other tools to be able to measure its strength.
How To: Make an EMF detector out of an Arduino
An EMF detector lets you pick up on electromagnetic fields, a useful tool if you're into amateur ghosthunting. To make this, you will need some wire, a resistor, and an LED. You will also need an Arduino to use as a controller.
How To: Send and receive text messages on an LG Cosmos Touch
Send text messages on your LG Cosmos Touch cell phone! Whether you're the new owner of an LG Cosmos or merely thinking about picking one up, you're sure to enjoy this video guide from the folks at Wireless Zone, which presents a complete overview of how to use the phone's various messaging tools.
How To: Hack a Sony Handi-Cam to be able to film in infrared
Start with a Sony Handi-Cam (or any other camera that allows you to film using night vision) and then add in a special infrared filter and a little extra hardware. Now you can film completely in infrared and film in X-ray vision!
How To: Make a Ticklebox as a gag gift for holidays or birthdays
This gift will give the recipient a nice little zap when they open it! All you'll need is some basic electronics that you can find at any retailer like Radio Shack, and a soldering iron for a little bit of detail work.
How To: Make the ultimate LED glowsticks in any color you want
This is an easy and fun project that will add a little light to any night time celebration. Take a few LEDs in any color you want, some basic electronics gear and a hot glue gun. This will be more vibrant than any glowstick you can find in the store, and will last much longer
How To: Set and use shortcuts on an LG Cosmos Touch
Learn how to create and use shortcuts on an LG Cosmos Touch through use of the shorcut bin! Whether you're the new owner of an LG Cosmos or merely thinking about picking one up, you're sure to enjoy this video guide from the folks at Wireless Zone, which presents a complete overview of how to use the phone's shortcut tools.
How To: Use the Setup Wizard to set up an LG Cosmos Touch
Before you can get started using an LG Cosmos Touch phone, it stands to reason that you'll need to set it up. This video will show you how to do just that. Whether you're the new owner of an LG Cosmos or merely thinking about picking one up, you're sure to enjoy this guide from the folks at Wireless Zone. Take a look.
How To: Get that annoying song out of your head with unhearit online
So your friend started humming "Who Let the Dogs Out" and now you CAN'T get it out of your head. Oh yes you can! This helpful little video shows you what unhearit.com can do for you. This website generates random catchy tunes, so you can dump what's in your head and move on to something fresh. Here comes Lady Gaga!
How To: Beat level 2-13 of Angry Birds Halloween HD for the iPad
Beat Level 13 of Theme 2 in Rovio's Angry Birds Halloween HD for the iPad! This gamer's guide will teach you everything you need to know to beat level 2-13.
How To: Beat level 2-5 of Angry Birds Halloween HD with three stars
Beat Level 5 of Theme 2 in Rovio's Angry Birds Halloween HD for the iPad! This gamer's guide will teach you everything you need to know to beat level 2-5.
How To: Beat level 24 of Angry Birds Seasons with three stars
Beat the twenty-fourth level of Angry Birds Seasons with three stars! On December 1st, Rovio released their version of an advent calendar—Angry Birds Seasons (aka "Angry Birds Christmas"). Each day leading up to the Christmas holiday, a new level will become available to Angry Birds enthusiasts worldwide. Stuck? No problem: YouTube's 23hathman has pledged to post a three-star walkthrough for each of the game's levels. In this, the December 24th installment, we learn how to beat level 24.
How To: Fix the iPhone Alarm Clock Bug or Find an Alternative Alarm App
Many of you who tried to wake up to your iPhone's alarm clock this morning didn't. Reports say that after the stroke of midnight last night, the alarm clock application on all iOS 4 devices simply didn't work— unless you set a recurring alarm.
HowTo: See Yourself In the Third Person (No Drugs Necessary)
Ever wonder what you look like to someone else as you walk, talk? How it looks from above, behind, or to the side? Seeing yourself in a video flattens the experience into two dimensions, but this wireless camera rig experiment from Instructables member BigRedRocket brings it into the third dimension:
How To: Use Skype 3.0 for iPhone to Make Video Calls
We've all been waiting for it, and now it's finally here— Video Skype for the iPhone 4. It's no longer just a voice over the phone, now you can finally see those rosy-red cheeks of your fellow Skyper, and maybe even their underwear. Check out the official Skype for iPhone - now with video commercial: So how do you do the Skype iPhone video? It's so easy, I'm sure you can figure it out.
How To: Connect a Windows Mobile Device to a Computer
Connecting your new smartphone gadget to your desktop isn't just connecting these products with a USB cord. It is important to sync them to allow the transfer of data from your smartphone to your computer and vice-versa. This is desired if you wish to transfer information including images, music in addition to daily schedules from the PC to your portable phone.
HowTo: Text For Free (Smartphones Only)
Gizmodo has compiled a list of the 8 best free texting apps for a variety of smartphones. Their favorite pick? Google Voice. No charges, no ads, and doubles as a second phone line.
How To: Create your own Facebook page as an individual or group
This tutorial assumes you've already set up your Facebook account, and are looking for tips and ideas on how to create a profile. Create a page for yourself, your business, your favorite group or any other organization you want to spotlight.
How to Beat Cut the Rope: Ultimate Stars Guide for iPad, iPhone & iPod Touch
If you've played the addicting game Angry Birds on your iPhone, chances are you've heard of a newer game called Cut the Rope. Chances are you're playing it right now.
News: Man Attempts Robbery With iPhone (Sorry, There's No App For That... Yet)
Yes, there are endless iPhone apps out there (and some are pretty ingenious). And yes, it does seem like the iPhone can do just about anything (truly... anything!). But the magical device failed a would-be robber last week.
How To: Use Your Kindle 3 eBook Reader Device from Amazon
According to Amazon.com, Kindle was their best-selling item this year, which means many, if not all of you are playing with a brand new Kindle on Christmas Day. Of all of Amazon's Kindle models, the Kindle 3 (6") will be the most common eReader in everyone's hands, either the Wi-Fi version or the 3G model.
How To: Block Facebook links on any website
Block Facebook scripts on sites that you visit with Safari, Chrome and Firefox by installing an add-on called Facebook Blocker. This removes the "Like" buttons, "Recommended" lists and prevents Facebook scripts from tracking your browsing history. Veronica from Tekzilla Daily demonstrates the features of this new add-on.
How To: Change the Google Logo to Your Favorite Google Doodle All Year Round
We all love it when the Google logo changes to celebrate or commemorate special events— pop-culture touchstones, civic milestones, scientific achievements and holidays— their latest one for this holiday season is a Christmas card to everyone— an interactive Google Doodle with 17 artworks from different artists, each depicting a seasonal greeting from a variety of cultures and countries.
How To: Unlock Hidden Settings in Mac OS X with TinkerTool
Unlock hidden feature settings and configurations in Mac OS X for the Finder, Safari and other native apps by using TinkerTool. Veronica from Tekzilla Daily introduces you to this cool new tool which brings you loads more options to customize your Mac.
How To: Edit images from within Google Chrome browser
Edit images directly from Google Chrome and see how they look directly on the page itself. GooEdit, a plugin for the Google Chrome browser, lets you rotate, flip, tweak the brightness, sepia, and more. You can then save the modified image to your local harddrive or upload to Twitter. Patrick from Tekzilla Daily explains the cool features.