Wireless by Senao
Ok, so apple refers to their
wireless technology as "airport". Under that same logic,
shouldn't they call the built-in 10/100 network port a "bus
station"? Ok, enough jokes. When
I bought the ibook, I researched a bit and noticed that it had what
looked like a pcmcia slot under the keyboard. By
pulling up the keyboard, I could see this card.
What's wrong with airport?
The die-hard mac people are
already mad at me for switching to Ubuntu and liking it. So if
you're still reading this and asking me why I didn't just get an
airport card and be done with this problem, then
that means you're a bias free individual that can understand my
reasoning. Much like this ibook, the airport
card in question is no longer being manufactured by apple. So,
what happens when you take a reatively
expensive
wifi card and cease production of said card? Yeah, you guessed
it. The card gets freakin expensive! Even when
I turned back to my best friend - eBay, the 802.11b card still runs
from about $75 bucks on up. And I mean way up.
So after exhausting all of my eBaying techniques (broken cards,
misspelled auctions, etc...) I finally gave up on an apple
airport card. I cannot justify paying $75+ for an exceptionally
average 802.11b card.
Oh man, what options do you
have?
Yeah, that was my first
thought. Basically, what you have to do is find a wifi card that
doesn't have a built in antenna sticking off the end of it.
Anyone who has put a wifi card into a
laptop knows what I'm talking about. It's about an inch of ugly
bulk sticking out of your nice clean laptop that looks
goofy, and is even harder to keep from breaking off. In addition
to the smaller size, the ibook has a built in
antenna. So you need a card that is not only shorter than
the average wifi card, but you also need one that has a socket to
plug in
the antenna. If I knew the technical name for this port, I
wouldn't have had to modify the antenna to plug into the card
that I bought. But we'll get to that in a second. Here's a few
pictures of the available space you're working with:
So, the options as I have discovered
are the following:
1.
There's a guy that has crammed a cheap orinoco gold card into the
airport slot. He stripped all of the plastic
covering off of the card,
removed the metal housing that covers up the RAM slot of the ibook, and
(gulp) tweaks
the card into the pcmcia
slot. This is a good option if you're still running Mac OSX
because the orinoco has the
same chip set as the
airport card.
side note: Mac people will swear that this is no pcmcia
slot. They'll say something about it having extra pins that do
different stuff yadda yadda yadda....Look, if you can put a pcmcia
slotted card in it and have it work normally, I'll go out on a limb and
say it's a pcmcia slot.
2. Other wifi cards that adhere to the
shorter size are:
Cisco 350 aironet
cards. - They have 3 different types, one for pci, two for
pcmcia. Out of those, only 1 has an
antenna.
Zcomax
Both of these cards are high dollar cards that fit in a smaller
package, and like the airport, I couldn't track these down for a lower
price.
So, I settled on the Senao wifi card. Here's the why's:
I ebayed the Senao card for about 30 bucks. They aren't all that
cheap, but they are abundant enough that I found an auction for the
cards that had no label on them (who knows why they did that) and they
were also in a large dutch auction. Secondly, the Senao is in the
same tier as the Cisco and the Zcomax cards in that they are long range
wireless cards. So here's the punch line: This card pumps
out 200 mW of power! Your average 2.4 GHz wifi card outputs
around 30 mW of power. Now i'm no electrical engineer...but I did
get all the way through 3rd grade and know that the Senao outputs
roughly 7 times the amount of power of your average card. Lastly,
the card fits in the slot! I wasn't sure at the time I bought it,
but it was a hunch I was willing to gamble 30 of my hard earned dollars
on. Here's a shot:
While it does have an external antenna, it is much shorter than the
other wifi cards. Also, you can see one of the two external
antenna jacks that come on the card. This will be good later for
the apple built in antenna. Right around these jacks are a couple
of raised plastic bumps. Keep these in mind because I had to get
rid of them to make the card fit.
Doing the dirty work
First thing I did when the card
came in was to put it into the laptop slot and see if it was going to
fit:
This picture is actually after I did a little work on the card (sorry,
I forgot to take pics until after the fact). It just fits in the
card slot perfectly, as if it was made to fit there. However,
what wasn't made to fit perfectly was the antenna connectors.
They were almost the right size to fit together. It was ugly and
more of a hack job than anything, but I got the trusty dremel tool out
and removed the outer sleeve from the laptop's antenna connector.
Once this was done, the inner probe would slide into the female
connector on the card, and because of the tight quarters, it stays
in. So, enough with the explanation, here's some pics. The
first one shows the quick dremel job I did on the wireless card to
remove the little knobbies so that it would fit nicely in the
laptop. It's fuzzy, but it's the best I could do.
Once
I got the card trimmed down, I put it back into the slot, plugged in
the trimmed up antenna connector and turned on the ibook. One of
the great things about the Senao card is that the drivers are built
into the linux 2.6 kernel...so it was truly plug and play. This
is great for linux since almost nothing is plug and play with it.
But sure enough, I fired up the laptop and opened my handy wireless
network connection program, and it connected to my wireless network
with no problems. That's it. I'd like to say it was
hard...but it only took a few minutes to modify the card and get it
running with my home network. Here's some pics. The second
one is a repeat, but you can see very clearly where I sanded on the
card a bit to get it to fit nicely in the airport slot without putting
stress on the keyboard.