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Busy Day / Yoğun Gün

so busy today ... / bugün çok yoğun ...

Micro Mag Mount 2.4GHz 5.5dBi Antenna


The Connex Wireless MM24-5RD is a high performance wireless antenna and mount system designed specifically for indoor wireless applications. With the high gain antenna and the ability to mount the antenna in a more favorable location, the user should expect up to 50% more range from their existing wireless equipment. This antenna is especially useful for those computers equipped with PCI wireless cards because it allows the user to move the antenna up and away from the back of the PC. The design is flexible and allows mounting to a metal surface such as a file cabinet or metal cabinet. With its non-skid weighted rubber base, it is extremely stable on a desktop or any other surface. The MM24-RD also comes complete with a wall mount kit which allows for mounting to a wall or ceiling for added flexibility. The unit comes with a 5’ low loss integrated cable and a wide variety of connector options.



Part No. MM24-5RD-XXXX (specify connector)
Connectors: MC-Card, MMCX, RPMMCX, RSMA, RTNC, U.FL
Price: from $19.95 each


Wifi Antenna on the Cheap / Ucuza Wifi Anten

Like many would-be 802.11b hackers, I'm increasingly obsessed with pushing more bits further and faster for less cost (I believe the unofficial goal of our community wireless project is to provide infinite bandwidth everywhere for free. Of course, there are problems with approaching infinity, but it's still fun to try!)

The work that Andrew Clapp and others have done is helping to demystify the ancient black magick of Resonance (i.e. antenna building). And so, over last weekend, some friends and I decided to give it a go for ourselves.

(standard disclaimer): Anything you do with your gear is YOUR RESPONSIBILITY. This is a stupid idea that will probably ruin your radio, set your house on fire, bring the FCC to your door, ruin your crops, and send famine and pestilence across the land. And as the operator, it is YOUR RESPONSIBILITY to not take the word of some raving lunatic on the web with funny colored hair, and find things out for yourself. Your mileage will vary. I'm probably lying. You have been warned.

Anyway, our first run was a direct rip-off of Andrew Clapp's terrific original design (knowing next to nothing about antenna construction, it's helpful to start off with a working known good.) By using PVC, all-thread, washers, some cheap copper tubing, a Pringles can, and some scrap cardboard, we were able to make a prototype shotgun yagi in a matter of hours. Having a couple of other excited alpha geeks around can help move construction projects along very quickly.

Once this was up and running, we looked at the design, and of course speculated about ways to optimize it. While a directional antenna showing between 12 and 15db gain is impressive, it's also pretty large, physically. We realized that, if we were careful, we could fit a full wavelength inside the Pringles can itself (at a reduced total gain), but make the entire antenna much more compact.

In about 45 minutes, we had the collector rod built, the locknuts on, and the whole thing in place. The result: A Pringles can that pulls about 12db!

Parts list :

All-thread, 5 5/8" long, 1/8" OD $1.00
two nylon lock nuts $0.10
five 1" washers, 1/8" ID $0.10
6" aluminum tubing, 1/4" ID $0.75
A connector to match your radio pigtail
(we used a female N connector)
$3.00
1 1/2" piece of 12 gauge solid copper wire
(we used ground wire from house electrical wiring)
$0.00
A tall Pringles can
(any flavor, Ridges are optional.)
$1.50
Scrap plastic disc, 3" across
(like another Pringles can lid)
$0.00
Total: $6.45

Of course, buying in bulk helps alot. You probably won't be able to find a 6" piece of all-thread; buy the standard size (usually one or two feet) and a 10-pack of washers and nuts while you're at it. Then, you'll have enough for two, for about $10.

Tools required:

Ruler
Scissors
Pipe cutter (or hacksaw or dremel tool, in a pinch)
Heavy duty cutters (or dremel again, to cut the all-thread)
Something sharp to pierce the plastic (like an awl or a drill bit)
Hot glue gun
Soldering Iron

Construction time: about an hour

Front collector construction:

Mark and cut four pieces of tubing, about 1.2" (1 15/64"). Where did I get this number? First figure out the wavelength at the bottom of the frequency range we're using (2.412 GHz, or channel 1). This will be the longest that the pipe should be:

 W = 3.0 * 10^8 * (1 / 2.412) * 10^-9
W = (3.0 / 2.412) * 10^-1
W = 0.124 Meters
W = 4.88 inches

We'll be cutting the pipe to quarter wavelength, so:

 1/4 W = 4.88 / 4
1/4 W = 1.22"

Now figure out what the shortest we'll ever use is (2.462 Ghz, or channel 11 in the US):

 W = 3.0 * 10^8 * (1 / 2.462) * 10^-9
W = (3.0 / 2.462) * 10^-1
W = 0.122 Meters
W = 4.80 inches
1/4 W = 1.20"

Practically speaking, what's the difference between the shortest pipe and the longest pipe length? about 0.02", or less than 1/32". That's probably about the size of the pipe cutter blade you're using. So, just shoot for 1.2", and you'll get it close enough.

Cut the all-thread to exactly 5 5/8". The washers we used are about 1/16" thick, so that should leave just enough room for the pipe, washers, and nuts.

Pierce a hole in the center of the Pringles can lid big enough for the all-thread to pass through. Now is probably a good time to start eating Pringles (we found it better for all concerned to just toss the things; Salt & Vinegar Pringles get to be almost caustic after the first fifteen or so.)

Cut a 3" plastic disc, just big enough to fit snugly inside the can. We found another Pringles lid, with the outer ridge trimmed off, to be ideal. Poke a hole in the center of it, and slip it over one of the lengths of pipe.

Now, assemble the pipe. You might have to use a file or dremel tool to shave the tips of the thread, if you have trouble getting the nuts on. The pipe is a sandwich that goes on the all-thread like this:

Nut Lid Washer Pipe Washer Pipe Washer Pipe-with-Plastic Washer Pipe Washer Nut

photo

Tighten down the nuts to be snug, but don't overtighten (I bent the tubing on our first try; aluminum bends VERY easily.) Just get it snug. Congratulations, you now you have the front collector.

Now for the can:

By now you should have eaten (or tossed) the actual chips. Wipe out the can, and measure 3 3/8" up from the bottom of the can. Cut a hole just big enough for the connector to pass through. We found through trial and error that this seems to be the "sweet spot" of the can.

On the Pringles Salt & Vinegar can, the N connector was directly between Sodium and Protein.

sweet spot

Element construction:

Straighten the heavy copper wire, and solder it to the connector. When inside the can, the wire should be just below the midpoint of the can (ours turned out to be about 1 1/16"). You lose a few db by going longer, so cut it just shy of the middle of the can

element

We were in a hurry, so we used hot glue to hold the connector in place. If you have a connector that uses a compression nut and washer, and you're really careful about cutting the hole, you could use that instead.

Now, insert the collector assembly into the can, and close the lid. The inside end of the pipe should NOT touch the copper element; it should be just forward of it. If it touches, your all-thread is probably too long.

photo of the opening

Now, just read FCC Part 15.247, connect your pigtail, aim carefully, and have fun!

Unfortunately, I don't have access to any of the necessary equipment (spectrum analyzer, power meter, or even an SWR meter) to properly evaluate the characteristics of the antenna. SWR in particular would be a really good idea to measure, as we're not sure how much power is feeding back into the circuit (too much and you can easily blow your transmitter.) With the extremely low power output (15dbm) of the Orinoco cards, I don't think this is too much of a danger, but remember, anything you do with your equipment is your responsibility, and at your own risk!

Without the proper (multi-thousand dollar) tools, how were we able to estimate antenna performance?

Using the Link Test software that comes with the Orinoco silver cards, you can see the signal and noise readings (in db) of a received signal, and your test partner's reception of your signal. As I happen to be 0.6 mile LOS from ORA headquarters, with very little noise on the channel between, we had a fairly controlled testbed to experiment with. We shot at the omni on the roof, and used the access point at ORA as our link test partner.

photo of link test screen

To estimate antenna performance, we started by connecting commercial antennas of known gain, and taking readings. Then, we connected our test antennas and compared the results. We had the following at our disposal:

two 10db, 180 degree sector panel antennas
one 11db, 120 degree sector panel antenna
one 24db parabolic dish
a couple of Pringles cans and some tin foil

Here were the average received signal and noise readings from each, in roughly the same position:

Antenna Signal Noise
10db A: -83db -92db
10db B: -83db -92db
11db: -82db -95db
24db: -67db -102db
Pringles can
(shotgun):
-78db -99db
Pringles can
(internal):
-81db -98db

The test partner (AP side) signal results were virtually the same. Interestingly, even at only 0.6 mile, we saw some thermal fade effect; as the evening turned into night, we saw about 3db gain across the board (it had been a particularly hot day: almost 100 degrees. I don't know what the relative humidity was, but it felt fairly dry.)

Yagis and dishes are much more directional than sectors and omnis. This bore out in the numbers, as the perceived noise level was consistently lower with the more directional antennas. This can help alot on long distance shots, as not only will your perceived signal be greater, the competing noise will seem to be less. More directional antennas also help keep noise down for your neighbors trying to share the spectrum as well. Be a good neighbor and use the most directional antennas that will work for your application (yes, noise is everybody's problem.)

When trying to aim a yagi (like our little can), keep in mind that they have large side lobes that extend up to 45 degrees from the center of the can. Don't point directly at where you're trying to go, aim slightly to the left or the right. We also found that elevating the antenna helped a bit as well. When aiming the antenna, hold it behind the connector, and SLOWLY sweep from left to right, with the Link Test program running. When you get the maximum signal, slowly raise the end of the can to see if it makes a difference. Go slowly, changing only one variable at a time.

Remember that the can is polarized, so match the phase of the antenna you're talking to (for example, if shooting at an omni, be sure the element is on the bottom or the top of the can, or you won't be able to see it!) You can use this to your advantage to try to eliminate some noise on a long distance link: slowly turn both ends of the link from vertical through horizontal, and stop at the point that you see the most gain (and lowest noise.)

We haven't looked into weatherproof housing for the can; sinking the whole thing into some 3" PVC should do the trick. Of course, at $10 for two, it might just be more economical to replace them when they fail.

Apparently, antennas of comparable gain cost upwards of $150. Over a clear line of sight, with short antenna cable runs, a 12db to 12db can-to-can shot should be able to carry an 11Mbps link well over ten miles.

Have fun!

17/08/2005

Turkey Map / Türkiye Haritası

bayrak.gif

17 Agustos '99 da kaybettiklerimizi hasretle anıyoruz.

click on the section where you want to zoom / büyütmek istediğiniz alana tıklayınız

Free Translation Services / Beleş Çeviri Hizmetleri

AlphaWorks new
free online machine translation from English to French, German, Japanese, Italian, Simplified Chinese, Spanish, Traditional Chinese, Korean and French, German, Spanish and Italian to English.
Cucumis new
community of translators who share their linguistic knowledge and help each other online. 
English Romanian Translator new
English-Romanian and Romanian-English online translator. Up to 30 words. broken link?
InterNostrum new
free online Spanish-Catalan translation service.
Kataku new
this free service enables you to translate English to Indonesian and Indonesian to English, up to 300 words.
Netat new
free online translation between English and Chinese language.
Papiamentu web translator new
online translation from English to Papiamentu and back. Papiamentu is a mixture of Spanish, Portuguese, Dutch, English, French, and it also has some Arawak Indian and African influences. Papiamentu is one of the few Creole Languages of the Caribbean that has survived to the present day.
Pars translator new
English to Farsi online translation service - up to 150 words. 
Poltran new
English-Polish translating system.
Presis translation system new
English-Slovene and Slovene-English online translation - up to 158 characters. broken link?
Reverso new
free text translation service between many languages.
SkyCode WebTrance new
online machine translation from English to Bulgarian. 
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Free online translation from and to English, Chinese, Dutch, French, German, Greek, Italian, Japanese, Korean, Portuguese, Russian and Spanish language. 
Altavista Babelfish popular
Translation service, many languages (English, German, Italian, French, Portuguese, Spanish). Altavista and Systran powered.
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PROMT'S online translator popular
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1-800-Translate
Translate freely between 10 of the world's most commonly spoken languages online in seconds.
Awangarda
ISO 9001:2000 certified translation service. Registration required. Can be used up to 3 times a month.
English Dictionary
English dictionary containing over 200,000 references with both US and British spellings.
Free Website Localization
Collaborative translation project. Webmasters can get free multilingual versions of their web site by exchanging translations with other users. broken link?
Local translation
Free translation between English and French, German, Spanish, Italian and Japanese.
LookWAYup
200,000 entry English dictionary corrects your spelling. Integrated thesaurus with synonyms, related terms. Translate to German, French, Spanish, Dutch, or Portuguese.
Online Hieroglyphics Translator
Hieroglyphics was a system of "Picture Writing" used in Ancient Egypt. There were 24 one-letter signs which roughly correspond to our 26-letter English alphabet. Although a perfect translation from Modern English into these Hieroglyphs might not be possible, this online computerized translator do an excellent job.
PROMT-Online
Automatic translation service: English, French, Russian, Spanish, German, Italian, 
Systran
English to French, English to German, English to Italian, English to Portuguese, English to Spanish, French to English, French to German, German to English, German to French, Italian to English, Spanish to English and Portuguese to English.
ToggleText
Provides automated English to Indonesian translation. You can enter up to 300 words or web address.
Voycabulary
It converts all the words on any webpage into links to dictionary, thesaurus, or other web lookups.

 
       
 

Visit Google's Site in Your Local Domain - Yerel Etki Alanınızdaki Google Sitesini Ziyaret Edin


www.google.de

Deutschland

www.google.fr

France

www.google.co.uk

UK

www.google.co.jp

日本

www.google.co.kr

한국
 

www.google.com.co

Colombia

www.google.es

España

www.google.it

Italia

www.google.se

Sverige

www.google.ch

Schweiz
 

www.google.ca

Canada

www.google.com.mx

México

www.google.co.il

ישראל

www.google.nl

Nederland

www.google.be

België
 

www.google.cl

Chile

www.google.com.au

Australia

www.google.co.id

Indonesia

www.google.com.ar

Argentina

www.google.com.pa

Panamá
 

www.google.at

Österreich

www.google.pl

Polska

www.google.dk

Danmark

www.google.com.tw

台灣

www.google.ru

Россия
 

www.google.com.br

Brasil

www.google.co.nz

New Zealand

www.google.fi

Suomi

www.google.co.in

India

www.google.co.th

ประเทศไทย
 

www.google.com.ph

Pilipinas

www.google.pt

Portugal

www.google.no

Norge

www.google.lt

Lietuvos

www.google.com.ua

Україна
 

www.google.lu

Luxemburg

www.google.co.za

South Africa

www.google.com.pk

Pakistan

www.google.com.do

Rep. Dominicana

www.google.co.cr

Costa Rica
 

www.google.lv

Latvija

www.google.com.vn

Việt Nam

www.google.ie

Ireland

www.google.com.my

Malaysia

www.google.ae

الامارات العربية المتحدة
 

www.google.com.gr

Ελλάς

www.google.sk

Slovenskej republiky

www.google.com.sa

العربية السعودية

www.google.com.ec

Ecuador

www.google.com.gt

Guatemala
 

www.google.com.sg

Singapore

www.google.co.ve

Venezuela

www.google.com.pe

Perú

www.google.ro

România

www.google.com.hk

香港
 

www.google.com.tr

Türkiye

www.google.co.hu

Magyarország

www.google.com.pr

Puerto Rico

www.google.com.bz

Belize

www.google.com.sv

El Salvador
 

www.google.com.mt

Malta

www.google.tt

Trinidad and Tobago

www.google.com.uy

Uruguay

www.google.com.bo

Bolivia

www.google.li

Liechtenstein
 

www.google.com.np

नेपाल

www.google.com.cu

Cuba

www.google.hn

Honduras

www.google.com.ni

Nicaragua

www.google.com.py

Paraguay
 

www.google.ci

Cote D'Ivoire

www.google.com.ly

ليبيــا

www.google.gl

Grønlands

www.google.az

Azərbaycan

www.google.kz

Казахстан
 

www.google.co.ke

Kenya

www.google.co.ug

Uganda

www.google.com.fj

Fiji

www.google.com.jm

Jamaica

www.google.mn

Монгол улс
 

www.google.com.na

Namibia

www.google.am

Հայաստան

www.google.com.ag

Antigua and Barbuda

www.google.co.vi

Virgin Islands

www.google.vg

British Virgin Islands
 

www.google.sm

San Marino

www.google.mu

Mauritius

www.google.bi

Burundi

www.google.as

American Samoa

www.google.uz

O'zbekiston
 

www.google.kg

Кыргызстан

www.google.rw

Rwanda

www.google.com.gi

Gibraltar

www.google.co.ls

Lesotho

www.google.tm

Türkmenistan
 

www.google.off.ai

Anguilla

www.google.com.vc

Saint Vincent
and the Grenadines

www.google.sc

Seychelles

www.google.mw

Malawi

www.google.fm

Micronesia
 

www.google.ms

Montserrat

www.google.com.nf

Norfolk Island

www.google.sh

Saint Helena

www.google.cd

Rep. Dem. du Congo

www.google.gg

Guernsey
 

www.google.to

Tonga

www.google.co.je

Jersey

www.google.gm

The Gambia

www.google.cg

Rep. du Congo

www.google.dj

Djibouti
 

www.google.pn

Pitcairn Islands

www.google.co.ck

Cook Islands

Spaces Hall of Fame / Spaces Ünlü Listesi



Island of ZanzibarDoug's little prank on April fools day
ATWG for her lovely siggy's and friday 5
*~JeN~* for word association
Santa for his sense of humour
Sassene for putting together Adult Spaces
Ivan for controversial posts
Amy/Bbygrrl for her humour and being helpful
Budo-San for an amazing space and great music
Jessica for great space, music, pics, and being helpful
Da Kid for Blogo, and being helpful
Monika for having a great space to hold debates
Stacey for humour/sarcasm
Crystal for photos/graphics
mtcutie for new blog
♥ αвιgαιℓ ♥
for most original
Gothichell for most thought provoking
~ sweet Miss Mae ~ for most entertaining
Innergarbage for poetry
Nikkihart
for photos
killereggs
for well written


source:
http://spaces.msn.com/members/spaces-hall-of-fame/

Hover Zone

# Fast paced Third-person racing game.
# 18 Unlockable tracks.
# 4 Kick-Ass Characters with Unique racing stats.
# 3 one-of-a-kind vistas to soar upon.
# Slick graphics and fully customisable controls.
# If that's not all, You can race with two more of your friends for the most excellent multiplayer racing experience ever on a mobile phone.
# Players: 1-3 via Bluetooth

# Çabuk adımlı 3 kişiyle oynanan yarış oyunu.
# 18 kilitli yolu açma.
# Rakiplerine yarış sırasında tekme, yumruk vurmak.
# Engellerin üzerinden 3 çeşit atlama.
# Hoş Ekran ve tam özel kontrol.
# Oyunu 3 arkadaşınızla birlikte oynama imkanı(Bluetooth ile bağlanma).

Symbian 6.0/7.0/8.0
(Nokia 3230, 3550, 3650, 3660, 6260, 6600, 6260, 6620, 6630, 7610, 7650, 6680, 6681, Siemens SX1)


Hoverzone.sis (835K)
15/08/2005

Alannah Myles - Black Velvet (1989)

Mississippi in the middle of a dry spell
Jimmy Rogers on the victrola up high
Mama's dancing with baby on her shoulder
The Sun is setting like molasses in the sky.
The boy could sing, knew how to move, everything.
Always wanting more, he'd leave you longing for.

CHORUS:

Black velvet and that little boy smile
Black velvet with that slow southern style
A new religion that'll bring you to your knees
Black velvet if you please.

Up in Memphis the music's like a heat wave
White lightning, bound to drive you wild.
Mama's baby's in the heart of every school girl
"Love me tender" leaves 'em cryin' in the aisle
The way he moved, it was a sin, so sweet and true.

Always wanting more, he'd leave you longing for.

CHORUS:

Black velvet and that little boy smile
Black velvet with that slow southern style
A new religion that'll bring you to your knees
Black velvet if you please.

Every word of every song that he sang was for you.
In a flash he was gone, it happened so soon,

What could you do?
CHORUS:

Black velvet and that little boy smile
Black velvet with that slow southern style
A new religion that'll bring you to your knees
Black velvet if you please.
Black velvet and that little boy smile
Black velvet with that slow southern style
A new religion that'll bring you to your knees
Black velvet if you please.

...If you please
If you please




Alannah Myles















The hottest songs from Alannah Myles

  • Alannah Myles - Black Velvet Lyrics
  • Alannah Myles - Song Instead Of A Kiss Lyrics
  • Alannah Myles - Lover Of Mine Lyrics
  • Alannah Myles - Love Is Lyrics
  • Alannah Myles - Kick Start My Heart Lyrics
  • Alannah Myles - Still Got This Thing Lyrics
  • Alannah Myles - Just One Kiss Lyrics
  • Alannah Myles - Do You Really Wanna Know Me Lyrics
  • Alannah Myles - Lies And Rumours Lyrics
  • Alannah Myles - Keeper Of My Heart Lyrics
  • Alannah Myles - Rock This Joint Lyrics
  • Alannah Myles - Blow Wind Blow Lyrics
  • Alannah Myles - Family Secret Lyrics
  • Alannah Myles - Sonny Say You Will Lyrics
  • Alannah Myles - If You Want To Lyrics
  • Alannah Myles - Hurry Make Love Lyrics
  • Alannah Myles - Dark Side Of Me Lyrics
  • Alannah Myles - Irish Rain Lyrics
  • Alannah Myles - Simple Man's Dream Lyrics
  • Alannah Myles - You Love Who You Love Lyrics

  • CallServe ver 4.30

    to download the program please click here / programı indirmek için  buraya tıklayın
     Callserve v4.30 2.36Mb
    13/08/2005

    Moskau - Dschinghis Khan

    Moskau - fremd und geheimnisvoll
    Tьrme aus rotem Gold
    Kalt wie das Eis
    Moskau - doch wer dich wirklich kennt
    Der weiЯ ein Feuer brennt
    Ihn dir so heiЯ
    Kosaken - he - he - he - hebt die Glдser
    Natascha - ha - ha - ha - du bist schцn
    Tovarisch - he - he - he - auf das Leben
    Auf dein Wohl Bruder he - Bruder ho
    Moskau, Moskau
    Wirf die Glдser an die Wand
    Russland ist ein schцnes Land
    Moskau, Moskau
    Deine Seele ist so groЯ
    Nachts da ist der Teufel los
    Moskau, Moskau
    Liebe schmeckt wie Kaviar
    Mдdchen sind zum Kьssen da
    Moskau, Moskau
    Komm wir tanzen auf dem Tisch
    Bis der Tisch zusammenbricht
    Moskau - Tor zur Vergangenheit
    Spiegel der Zarenzeit
    Rot wie das Blut
    Moskau - Wer deine Seele kennt
    Der weiЯ die Liebe brennt
    HeiЯ wie die Glut
    Kosaken - he - he - he - hebt die Glдser
    Natascha - ha - ha - ha - du bist schцn
    Tovarisch - he - he - he - auf die Liebe
    Auf dein Wohl Mдdchen he - Mдdchen ho
    Moskau, Moskau
    Wirf die Glдser an die Wand
    Russland ist ein schцnes Land
    Moskau, Moskau
    Deine Seele ist so groЯ
    Nachts da ist der Teufel los
    Moskau
    Moskau, Moskau
    Moskau! Moskau!
    Moskau, Moskau
    Wodka trinkt man pur und kalt
    Das macht hundert Jahre alt
    Moskau, Moskau
    Vдterchen dein Glas ist leer
    Doch im Keller ist noch mehr
    Moskau, Moskau
    Kosaken - he - he - he - hebt die Glдser
    Natascha - ha - ha - ha - du bist schцn
    Tovarisch - he - he - he - auf die Liebe
    Auf dein Wohl Bruder he - Bruder ho
    Moskau, Moskau
    Wirf die Glдser an die Wand
    Russland ist ein schцnes Land
    Moskau, Moskau
    Deine Seele ist so gross
    Nachts da ist der Teufel los
    Moskau, Moskau
    Liebe schmeckt wie Kaviar
    Mдdchen sind zum Kьssen da
    Moskau, Moskau
    Komm wir tanzen auf dem Tisch
    Bis der Tisch zusammenbricht
    Ihr wollt zurьck ?

    Download video / Video'sunu İndir: Moskau.avi (23 MB)