Tag Archives: wi fi

Recommended Wi-fi

Wireless DIY – How to Set Up WPA2 Network!

For those of you wireless tinkers who need the best in wifi security, ComputerWorld has a great guide on how to set up WPA2 network.  I think this is a great way to “secure” your wifi network, especially since it’s already been proven even WPA can be cracked easily. – link

Step 1: Windows OS: First make sure your operating system is up to date. If you are running Windows XP, you’ll need service pack 2 and you’ll need to down

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WiFi DIY – How to Make a WiFi Radio!

Trust me, I am an avid WinAmp addict who listens to internet radio constantly.  Here’s a great DIY on how to make your own WiFi radio! The most awesome project I have seen this year so far.

The back panel is made of fiberboard from Home Depot. The Wi-Fi antenna is shown on the left. The LAN ports and buttons of the router are accessible through cutouts in the back panel. A 6-pin mini-DIN power jack that matches the power supply I’m using and the power switch a

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Sprint Novatel’s MiFi 2200 Portable EV-DO Router Coming Soon!

Sprint will be rolling out their new EV-DO router where you can make any location a Wi-Fi hotspot.  Now, this still will be very slow since EV-DO is barely fast enough for one computer.

However, there is advantage where the router can be “placed” on your roof to ensure EV-DO coverage even in remote locations like in the mountain.  I am sure you’ve had similar experiences where your broadband USB simply doesn’t cut

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iPhone Hack – How to Use your iPhone as a Remote Mouse and Keyboard!

Here’s a cool $6 iPhone app that will let your iPhone act as a remote mouse and keyboard for your computer.  What I like most about this is the remote mouse, it’s like having a wireless motion-sensing mouse, great for those of you with trouble even getting out of your bed.  Would love to see this end up as an actual consumer product some day soon.  (

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Autonomous Robotic Fish On Its Way to Fish Out Pollution!

video://www.youtube.com/watch?v=eO9oseiCTdk

An autonomous Robotic fish is on its way to fish out pollution.  With the increasing number of toxic waste in our waters, it seems that a robotic solution is necessary and the researchers from University of Essex are working around the clock to develop this cool fish that can use its sensors to determine any pollutants that are present.

These robot fish will relay the location of contaminants via Wi-Fi underwater and they can assimilate with other fish.  Using GPS, they can also navigate themselv

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iPhone Hack – How to Make your iPhone a Storage Device!

GetUSB.info has a detailed write-up on how to make your iPhone a storage device via the Wi-Fi network.

What is more economical:  Buying a 2GB flash drive or downloading a $0.99 cent application to get 2GBs of free storage on your iPhone?  Don’t answer.  We know.

MiDisk is one of those great iPhone applications.  The app gives you the ability to create Directories on your iPhone for storing files, documents etc.  It’s great because you don’t need the iPhone sync app – you can use the iPhone as a mass storage device.

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How To Hack Into A Weak WPA Wireless Network

So you were using your neighbor’s wireless network for free, and everything was going fine, until he locked it down with WPA security. This video will teach you how to get back on his wireless network, what a rube. This video tutorial presents instructions on hacking a weak Wi-Fi Protected Access, or WPA, wireless network. To follow along, and replicate this hack yourself, you’ll need kno

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BlackBerry Gemini 9300 Preview Review!

Wow, check out the new Blackberry Gemini 9300!  It doesn’t look whole lot different from my 8830 but the inside may be much faster, let’s look at the pre-specs here:

    The screen will be larger than the BlackBerry 8900, and that will also include a higher resolution The CPU will also be beefed up. We’re not sure if this means it will include something more powerful than the Bold’s 624MHz processor or not, but we’d like to think so. The device is said to be silver (think BlackBerry 8830) The keyboard is a little more rounded than

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60Ghz Wireless Chip In the Works for Gigabit Speeds!

If you thought your 50Mbps Wi-Fi at home or office was fast, think again as researchers from Georgia Tech have developed a teeny, bitty wireless chip that operates in the 60Ghz range while providing speeds up to 15Gbps at close range.  Now, that’s about 15000/50 = 300 times faster than 50Mbps at full blast.

The technology should be an ISO standard by end of this year and that means it will probably take another 2-3 years before we see it as a co

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What Else is New? Bush is still being a Miserable Failure!

Uh oh, can we impeach Bush before Obama officially becomes President?

In another nod to his alleged “free-market” principles, President Bush has expressed disapproval of the free nationwide Wi-Fi proposal being considered by the FCC and Congress.

It’s an inauspicious time to decry helpful, even vital democratic initiatives in favor of ideology — after all, many of our most outspoken critics of federal mandate and regulation have ended up looking dogmatic, shortsighted or downright ignorant of late.

But that has

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