Folks, I recently subscribed to this group and thought that you might be interested in the system that Anthony Tekatch and I have constructed and are currently...
Hi Doug, Best of luck to you with the FGM-3's. Will be looking forward to hearing about how it goes. I recently constructed a homebrew fluxgate ( of the...
... Hi Doug! Welcome again! :-) I just started capturing data of my mag again - will post a graph later when I have enough data. There was just a bigger X-ray...
Hi all! I just made an interesting discovery ;-) I noticed several peaks in the samples, which didn't seem to have any regular intervals, but they were there...
Hi all, Just checked my magnetometer of which has detected 2 impacts to our Earth. The first one at 16:00 GMT & the second at 18:00 GMT, Sheffield, UK. Mark....
... Hi Mark! Cool! :-) I just looked here http://geo.phys.uit.no/realtime2.html and there is definately something going on! BTW, got the driver IC (74HC244)...
Folks, We almost got to the point of taking data before I had to leave from a two-week trip! (I am typing this from Chile where I have an observing run on the...
... Dear Doug, Very nice work. It'll be great to see your continuing progress and especially results. Hope you're enjoying the late spring and early summer...
Joseph DiVerdi
diverdi@...
Dec 12, 2003 2:53 am
162
Hi Doug & all, Looks very interesting from what i've seen on your website. I don't see any op-amps in the schematic, does the fgm-h3 have it's own internal...
Looks like we have to speed up a bit with the development of magnetometers ;-) http://www.cnn.com/2003/TECH/science/12/12/magnetic.poles.ap/index.html ...
... Hi Doug! Very cool circuit design!!! I just linked your site from the groups-homepage @ http://magnetometer.captain.at/ and added the link to the...
Hi all! As announced on Wednesday, I added a driver IC to the AD-converter today in order to use a 3meter parallel port cable with the new linux-box. I was...
Hi all! I just compared yesterdays magnetogram to the measurements of the observatory of Fuerstenfeldbruck in Germany. That obs is about 140km (87miles) away...
Hi all! I was taking data the last 3 days, but unfortunately there was a lot of local disturbance from my neighbours. First there were increases in total...
Hi Hannes & all, Sorry Hannes that you're getting inteference from neighbours & all. Where is your magnetometer situated ? I have mine in my bedroom sat on top...
... Dear Hannes, Yours is a common experience in our modern, technological world - at least in the somewhat urban parts. :( Is it possible that *you* are the...
Joseph DiVerdi
diverdi@...
Dec 19, 2003 2:48 am
171
Hi all! Thank a lot for your replies :-) Well, I have my magnetometer in my flat on a table. But I live in a house with more than 70(!) neighbours, so there is...
Dear Hannes, ... Aha, I must tell you that I began my observation of terrestrial magnetism with the observation of household magnetism. My first magnetometer...
Joseph DiVerdi
diverdi@...
Dec 21, 2003 9:16 pm
173
... Dear Joseph! Thanks for your reply! I will continue to experiment with the circuit (gain etc) and then take it to the observatory and take samples for a...
Dear Listmembers! Merry Christmas to all members who celebrate! :-) All the best from Austria, Hannes. -- "Silent Night! Holy Night!" was composed in Austria! ...
thank you and Merry Birth of Jesus Christ to you ALL! mdennisond@... wrote:Happy Christmas to you too Hannes & all on this list. Mark. Sheffield, UK. ...
MERRY XMAS from Argentina! Jorge G. Dewey Hannes Mayer <captain@...> wrote: Dear Listmembers! Merry Christmas to all members who celebrate! :-) All the...
We are on the air!! Take a look at http://crocus.physics.mcmaster.ca/Magnetometer/TW/ for our first results. Not too pretty yet, but plenty of promise! Cheers,...
i want to test the hmc1022 2-axis magnetic sensor's pin to get the graph variation of the offset n set/reset strap... so i would like to know how to test it......
... Dear Doug, Congrats. The data displayed on your web site are already showing some interesting features. It will be interesting to see a few cycles 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.
