hi I am trying to workout on how to determine attitude using magnetometer. Please forward me the relating literature .waiting for ur response.bye... srikanth ...
Dear Listmembers! Finally I've started another project: The Cosmic Ray Muon Detector http://muon.captain.at/ Along with the project I created a yahoogroup...
We are in the process of finding all the magnetic things in the environment around our magnetometer (which seems to be working very reliably now). I have been...
Hi All; Glad to find a magnetometer group. I'm building a magnetometer to measure the properties of thin films. The magnet is well along...300 gauss...
hi... i just plug my hmc1022 on the board... n there's no any electronic components like resistor or capasistor or op-amp connected to it...just a very csimple...
Folks, I have updated our webapge with images from last night's geomagnetic trace. The dual FGM-3h system is now working beautifully while sitting on the upper...
Hi Tan Chee! ... Well, the delta in voltage on the sensor output is very, very small. With the influence of the cable of the oscilloscope, I assume it's almost...
... Hi Doug! THAT IS BEAUTIFUL! CONGRATULATIONS! :-D Did you change anything in the circuitry/software or did the new location do the wonder ? BTW, something...
Hannes et al, I did switch in a different FGM-3h which appears to be a much better twin to the remaining one, temperature-sesitivity-wise. (I have a few...
... Dear Doug, Nice data. Any word on the temperature compensation scheme at this early date? Best regards, Joseph -- Joseph A. DiVerdi, Ph.D., M.B.A. ...
Joseph DiVerdi
diverdi@...
Jan 6, 2004 3:58 pm
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... From: "Doug Welch" <welch@...> To: <magnetometer@yahoogroups.com> Sent: Tuesday, January 06, 2004 09:53 Subject: Re: [magnetometer] Dual...
Hi Joseph, Well, the current data don't really address that since the temperature change range in only about 1 deg C. I need to get the system out in the open...
... I note that you seem to have the magnetometers separated by a plastic tube and exposed to open air currents. Have you considered mounting them enclosed in...
Hi Robert! Welcome aboard :-) ... Thank you for your thoughts!!! I haven't yet thought about steel cores in resistors etc... Very interesting! Will test my...
Not only that, but my soldering iron also has a magnetic tip due to the temperature control. So, if you degauss the leads, then solder, they're remagnetized! ...
... Thanks, but I've been lurking for many months now. This isn't my first post here. ... Not necessarily. The tip uses the 'Currie point' to control ...
Hi all, Components that get magnetised are what i thought about when building my magnetometer, especially as the soldering iron i was using at work was...
... Oopss... I've been pretty busy with all sort of Mars-stuff the past week, so I have to get back to Earth first, before I can remember who's on the group...
... Very high (100's of degrees C). ... True, as long the fields are static. They are not. They decay with time, and at a higher rate with higher temperature. ...
Hi all; Ran across a patent on the USPTO site tonight..interesting reading. Unfortunatley its in .tif I acn change it to jpg later (probably use less space...
Got a link to that file? I can convert it and post it here if anyone is interested. John Nelson ... __________________________________ Do you Yahoo!? Yahoo!...
Hi all, Thanks for that Robert, atleast i don't have to mess about with my circuit again, lol. Cheers, Mark. [Non-text portions of this message have been...
hi everyone here... following my previous works on study the voltage variation of the magnetic sensor HMC1022 at different direction... every 15 degrees on a...
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