Wifi Finder

Sometimes went we need wifi wireless hotspot in public area we must open the laptop or pda phone to cek the signal of the hotspot, it's nice when we find a good signal but when it low it make frustrated. With WIFI FINDER we not necesary open our laptop to cek signal we just need WIFI FINDER. It's small it cheep and very flexible for hand carry.

ZyXEL AG225H 802.11a/b/g/n Wifi Finder, 802.11g USB 2.0 Adapter, and Soft Access Point
The ZyXEL AG-225H is the ultimate high-tech tool for the road warrior. 

The AG-225H combines 802.11a/b/g USB 2.0 adapter technology with a fully functional wireless hotspot detector all housed in a sleek device small enough to fit into any pocket. Detect any flavor of wireless network from 802.11a all the way to the newly Drafted 802.11n. The dual-band tri-mode USB adapter is equipped with a high contrast backlit LCD screen and built-in LiON battery, allowing you to scan the environment for hotspots without turning on your computer. With WPA and WPA2 support, the AG-225H can provide a secure wireless connection when used as a 54Mbps high-speed USB wireless adapter. Mac OS support brings the AG-225H to another level of functionality and compatibility never before thought possible!

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Linksys WRT54G Ultimate Hacking

This book will teach the reader how to make the most of their WRT54G series hardware. These handy little inexpensive devices can be configured for a near endless amount of networking tasks. The reader will learn about the WRT54G's hardware components, the different third-party firmware available and the differences between them, choosing the firmware that is right for you, and how to install different third-party firmware distributions. Never before has this hardware been documented in this amount of detail, which includes a wide-array of photographs and complete listing of all WRT54G models currently available, including the WRTSL54GS.

Once this foundation is laid, the reader will learn how to implement functionality on the WRT54G for fun projects, penetration testing, various network tasks, wireless spectrum analysis, and more! This title features never before seen hacks using the WRT54G. For those who want to make the most out of their WRT54G you can learn how to port code and develop your own software for the OpenWRT operating system.*Never before seen and documented hacks, including wireless spectrum analysis*Most comprehensive source for documentation on how to take advantage of advanced features on the inexpensive wrt54g platform*Full coverage on embedded device development using the WRT54G and OpenWRT

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