Make 2.4GHz parabolic mesh dishes from cheap but
sturdy Chinese cookware scoops & a USB WiFi adaptor! The largest so
called "WIFRY" or "WOKTENNA" (12"= 300mm diam) shows 12-15dB gain
(enough for a LOS range extension to 3-5km),costs ~US$5 & comes
with a user friendly bamboo handle that suits WLAN fieldwork- if you
can handle the curious stares! Neater boutique versions may better
appeal indoors. NB-unless you use more powerful USB adapters



NB-the phrase "Poor Man" is not usually considered
insulting, but indicates (possibly with a degree of DIY pride) a desire
to "make it do, use it up, wear it out" while laterally solving a
problem. NZ Kiwi's are champions of such #8 wire ingenuity,with our
electric fences a typical appropriate technology. Guess our project
even has East meets West cross cultural aspects- in the style of Kiwi
Fruit evolving from Chinese Gooseberries !? Lab note jottings below pix
rather blog style,but arose during an educational WiFi workout &
are intended to stimulate others into similar DIY investigation. The
author- who first wrangled antenna as a radio ham in the 1960s- is a
career educator with a flair for innovation, with extensive hands on
WiFi experiences


Instructions
STEP 1 Inbuilt laptop WiFi may only be useful with strong nearby APs
Laptop inbuilt WiFi may be "screened"- roving USB adapters help find "sweet spots"

STEP 2 Parabolic Asian cookware!
Reflective devices for 2.4 GHz WiFi abound- pot lids,sieves,lamp shades
etc! Asian cookware is sturdy,cheap & easily modified

STEP 3 High school level parabolic maths & a tape measure IDs prospective cookware !



STEP 4 The profile of promising parabolic reflectors can be matched to a hanging chain
The profile of promising parabolic reflectors can be matched to a hanging chain

STEP 5 Reflecting sunshine to the parabolic "hotspot" also helps locate the focal point
Reflecting sunshine to the parabolic "hotspot" also helps locate the focal point

STEP 6 Support the USB WiFi adapter & lead with a cheap garden hose connector!

STEP 7 Suits site survey auditing!
Look for a strong wifi connection

Quote:

EXAMPLE: Like if you are around Quezon Province your antenna should be pointing towards SM LUCENA or to the nearest municipality that has a Wi-Fi connection

STEP 8 Portable or indoor use- simple supports.

STEP 9 Long range work (wok?) may now be possible- typically maxing at 3-5km line of sight (LOS)



STEP 10Weather proofing? Perhaps a wide mouth baby's bottle?!



and your done..... OK BA? hihihi

More infos here:
http://www.usbwifi.orconhosting.net.nz/

edi pwede to sa smartbro wireless broadband? nice

w3w hirap nyan

libre?

5$ hehe ayun

hirap intindihin hehehe

@kiisu

ampf s groceries meron yan

@res

uu hirap tlga intindihin yan. c jonas lng ata may IQ tungkol jan

INDI ko ma figure out

si admin lng ata nkkintindi nyan
heheheh^^

kua jonas pa elp nmn poh tungkol sa account ko na c NighTMarE08 na change pass poh sya eh paki assist nmn poh sana ,,,,,,,,,, sana poh makuha nyo poh ulit yung pass
paki bigay n lng poh sakin thnx

BASAHIN ko nga ng mabuti..................

ang hirap grabe......

ggawin ko rin to.. ttry lng ^_^

haha wow buti kpa gets mo kame nga natatameme dyan