Tag Archive for '/seattlewireless/hacknight'

HackNight Details

I don’t know if it’s the lack of blogging, the fridge full of beer, or the fact that it’s spring, but HackNight has been pretty populated for the past few months,  and we’ve even been getting a few out-of-towners.  This week, Shaddi Hasan from the RO.B.IN project popped in and got to see the kind of silliness that occurs when the beer gets low and the days get longer (That’s ).   Last week, we got to hang out with Russell Senior from PTP, and a  bit further back, we got a presentation from Veljo of wifi.ee before we hit the Stumbling Monk for a little Belgian beerfest.    I’ve been getting this feeling that with the doom and gloom in the  getting me psyched for the International Summit for Community Wireless Networking at the end of the month in DC.    I only hope DC has an analogue to Taco Gringos because I’m pretty sure we can’t get away with some of the late night shenanigans of the last IS4CWN in the nation’s Capitol.

Last week we started playing with the Wiligear WBD-111.  It’s a nifty new board we just started carrying at Metrix.    Cheap, powerful, and supports the UBNT 900Mhz XR9.   The shipped-with-it linux from the Firmware Factory at Wilibox is pretty cool, and if you don’t want the complexity of a fully populated web interface, you can streamline your web interface with skins.   I haven’t dived into their layer 2 meshing stuff yet, but they do claim some 802.11s compat.     I guess we’ll have to check out interoperability with um… OLPC or something?

Regardless, it’s pretty cool stuff.  If you don’t have any hardware yet,  it seems like the cheapest and fastest way to get on the NodeSeaCCP 900Mhz tubes, which are finally up and running and pointed up the Pike/Pine corridor.     I’m really interested in finding out what NLOS really means around here, so I guess we’ll have to slap together a mobile rig and start channelling war peddlaz on 900.   If we can crest the hill, it opens up a world of possibilities.    I’ve heard good reports from rural areas, but wow, cities sure are a different beastie.

For the past month or so, Schuyler has been all about showing up with Clearwire stuff.    Last week, we ripped one of em apart with the goal of replacing its built-in panel.

Clearwire modems don’t have external antenna connectors (not much of a surprise),  but if you have a little bit of patience (and some desoldering braid), you can solder on your own fairly easily.   If you don’t have braid, it’ll take 5x as long, 3 or 4 soldering irons and torches, a dremel or two, and maybe a half rack of beer.   If you’re tossing on an out of band antenna and you want any gain, the rule is “Go big or go home”.   Schuyler attached the Lanster Lance to the Clearwire SMA and was good to go.

I heard a rumor that you could do some fairly pokey stuff on the Clearwire network even if your modem isn’t activated.    We’ve determined that you can’t do much beyond pinging other hosts with a de-authed one, but honestly,  that sure is a lot.

HackNight Details

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It has been a fairly slow night around here (apparently everyone is in vegas). I’ve been attempting to do a much put-off screen swap with my G3 iBook (defective video card), and my G4 iBook (broken hinge). I’m probably 50-60 screws into it, and have just realized that the connectors are almost certainly different. I have this feeling that for this to succeed, I have to pull the LCD away from the frame assembly. I’m pretty sure iFixit doesn’t have instructions for this step. Wish me luck.

HackNight Details

zigbee

matt wilson talkin bout zigbee This week, it *looked* sunny out, so we decided to meet in the park. None of us bothered to check the weather reports or anything, standing around in the cold got old fast, so we ended up back at the Vivace Roasting Room. Matt Wilson brought in some Zigbee gear for us to check out, Andy brought in his Fon-in-a-box, and we talked a bit about some of our random projects. Currently the big thing is getting Andy and Eric’s nodes up and running. Andy has pictures in the SeattleWireless flickr group, and I’m sure Eric will have some up soon. If you’re on Capitol Hill, and want access, right now is a pretty good time to come to a hacknight and find out what you need to do.

It’s funny, we’ve been meeting at OCC because of the fast internet and ample table space, but I’ve really missed the coffee at Vivace. Hopefully next week will be sunny AND warm, we can meet in the park and kick back with a decent cup of bean.

HackNight Details

cal anderson

A few (or was it several) of us braved TEH BLIZARD OF 2K6 to discuss AT&T microwave sites, optics, apache upgrades and the drinking of milk. In other dairy related news, the Online Coffee Company serves coffee with shots of Irish Cream. Phear.

HackNight Details

bryan 900

Another week of Arlan at HackNight. We’ve got some 900Mhz antennas, jumpers, and enough power supplies to actually test things out. A few bricks aside, the transition from 630 access point to 640 bridge firmware works well enough. Copies of all needed firmware and instructions are now mirrored here, rescued from archive.org and other sources.

Our first field test is a shot from Bryan (NodeAwfulShark) to Ken at 2608. It’s a fairly short distance, with some trees and houses obstructing.

HackNight Details

hacknight

We’ve moved once again, this time to the Online Coffee Company at 1404 East Pine. The Internet connection is faster, the tables are bigger, but we’ve definitely taken a hit on coffee quality. Regardless, it’s HackNight, and we’re there to do things. This week we formulated our plan for putting up NodeTulane, cracked open an Arlan 630-900, and fought with fwcutter.  We’ve entered the rainy season too, so if you don’t want to get soaked trying to figure out just where HackNight is, you should check the EventCalendar before you leave the house.

Dan Marsh made some loud claims that he can drink a gallon of 2% in an hour (the milk bet) back at the first mindcamp. I didn’t believe him then, and I don’t believe him now. We were told by mindcamp organizers that we couldn’t do it there, so the subject was dropped. Tonight we picked it back up. He is convinced that his gut hides a higher than average milk tolerance, whereas the rest of us are convinced it just holds hot air. Perhaps next week we’ll have a video entry, but I really think this is a case of all hat, no cattle.

HackNight Details

hacknight

FieldDay is on Saturday, so HackNight was fairly straightforward in purpose. Final details are getting hashed out on #swn (efnet), but it looks like most of us know where we’re going and how we’re getting there at this point. The weather forecast shows a sun behind a cloud rather than rain, but Casey has worked out tents for alki and magnolia because it will rain just in case. My guess is Magnolia Park will be the hopping spot this time, but we won’t really know until it all goes off.
If you haven’t heard about Field Day yet, Eric sent out a nice mail to the lists, and Bryan predicts it will be the Best Saturday Ever.

HackNight Details

book

This week, we took a look at the sony ebook reader and marveled at the wonders of e-ink. Yes, 1984 was pre-loaded. Ah, the irony. Even though the book is chock full of DRM, free books load up fine.

chumbyWe poked and prodded the Chumby, but without network access, it is very alarm-clock-like. I know there is some secret magic to turn on SSH, but I didn’t write it down and haven’t bothered to look in earnest yet. Lazyweb please help us!Casey showed Rob and Eric how to install his AI music composer, so they spent a bit of time getting all the pre-requisites together (amiga emulator, rexx, etc…)

We also decided that it was in our best interest to do some signal testing from Magnolia to Alki before the SeattleWireless Field Day, so we will be meeting up bright and early (noonish?) on Saturday to make the shot. So far, it looks like the plan is for Casey, Andy and Bryan to go to Magnolia, and Eric, Ken and I to be on Alki. If the weather holds up, it should be a beautiful day at the beach. If you’re interested in testing anything out before the 28th, let us know!

HackNight Details

almost there

Field Day is coming up, so we’ve been working on some fun electronics projects. I’ve been working on a cheap computer controlled laser show. After ditching the schematic I had been working from (it wasn’t working) we got it to make some lines and a simple box. At the heart of the project is a USB Bit Whacker, available at SparkFun. The laser is currently a 7-11 special, but I’ve got a green one on the way.

Ken and I are teaching a wireless workshop at Toorcon 8. Registration ends this week, so if you haven’t gotten your tickets, you should run, not walk and Register Now.

HackNight Details

mobile
At this week’s HackNight we brought our own power to the park and built a temporary OLSR network. We also played with madwifi-NG’s one radio repeater mode, openWRT, and gutted a Alvarion CPE. There were no styrofoam planes.