All, If you've been getting information from your local emergency coordinators or your ECs, you will know that there are amateur operators intensely involved...
I would like to comment on this issue. I have been running Redcross traffic from the shelters in Orange Texas for the last week, and the greatest issue that I...
Richard, IMHO is a pieceof cake to do...you need a hub with as many ports as you have computers, an WET-11, 1 WAtt BDA may be necessary and probably a gain ...
Richard, I have a scheme for specially designed bridge radio based around WRT54Gs and 19dB rootennas, with some additional work. After building up a couple...
Rich- << it must be able to work a 10 kilo range with low antennas ... quickly setup and taken down. >> Hams using the power we are allowed (100 watts ERP) on...
Attached is a link to the plans for StompBox, a mobile wifi access point device. It uses a single board microcomputer, a 1xEVDO wireless data card and a Wifi...
Last night ABC-TV played an interview taped earlier yesterday with a Port Authority (NY/NJ) team that has deployed to New Orleans to restore communications....
You will have to update the weight and balance information for the aircraft and have a A&P sign off on the installation otherwise the airworthiness certificate...
We ran an experiment this weekend from a small aircraft. I mounted a 15dBi yagi on a tripod in the rear seat of a plane pointed out the window and circled a...
Very cool! Thanks for the informative write-up! The problem with using diversity is that an access point only transmits a beacon on one antenna, so as a...
Hi, you may already know about this, however I'll add it just for those who don't; Robert X. Cringely the aircraft and technology columist with PBS, wrote...
I think the sveasoft firmware can allow you to select AUTO for TX and RX, meaning that it'll transmit on the last anntenna a packet was heard on.... I...
Ok, I don't know what driver the sveasoft code uses. I just looked up in a 6-month old version of madwifi. Here's the code (you can read the comment): /* *...
NMO mt antennas(2.4ghz) are available from Maxrad !!! They have a dual 902-928/2400-2500 low profile design(saltshaker) as well as about a 6" tall 2 coil...
At the Dallas RV Show at Market Hall (Sep 29 - Oct2), a representative from Global Satellite Solutions of Arlington, TX was demonstrating the Direcway...
Doug, Do you have the name and phone number of the Global Satellite Solutions of Arlington, TX? I am currently using Starband to a local 802 network and two...
FROM: Mark N5RFX We really must wonder why Hams are not doing more of this! http://www.nytimes.com/2005/10/05/technology/techspecial/05belson.htm 73, John,...
... I have an AP and wireless laptop that I take with me on such support activities. It's a must for me. If you aren't doing this, your missing another type...
Has anyone had any luck recovering a 54G that has a bad image in its flash memory? I loaded a bad BIN file to my WRT54G and now it will not boot. I also did...
Ron, I don't remember the process but do recall seeing it mentioned in some of the web sites dealing with hacking the 54G and loading your own system onto it. ...
All, Due to the loss of the Arlington Convention Center (in Arlington, TX), Hamcom is moving to the Plano Centre in Plano, TX. The convention will be held on...
Can you send a diagram of the facility (or a link for one)? ... -- Regards, TOM BLACKWELL, PO Box 25403, Dallas, Texas 75225 ARRL SM NTX [Non-text portions of...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
