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Messages 982 - 1011 of 1031   Oldest  |  < Older  |  Newer >  |  Newest
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982
... Hi Ernst, that's cool! In my experiments a while ago, I had big troubles with TV, computer, washing maschine, stove etc... But I was only experimenting...
Hannes Mayer
al_birdie_2000
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Sep 17, 2008
4:44 am
983
Hi Everyone, I am leading a team of engineers building a hand-held inertial navigation sensor and we are considering using magnetometer-based electronic...
victor_valencia2
victor_valen...
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Sep 30, 2008
4:29 pm
984
Hi Victor: You may want to research existing systems for locating things in that or a similar environment. I think there are radio based systems that would...
Brooke Clarke
brookeclarke...
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Sep 30, 2008
4:35 pm
985
... Maybe a radar solution ? (just kidding ;-) ... Yes, Victor, please elaborate a little more. Thanks, Hannes. ... -- ...
Hannes Mayer
al_birdie_2000
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Sep 30, 2008
4:51 pm
986
Hi Everyone, Well, I can't give everything away since the design is company confidential. What I can say is that we are developing a 6-DOf inertial sensor...
victor_valencia2
victor_valen...
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Sep 30, 2008
7:49 pm
987
Hi Victor: If the magnetic sensor comes near any ferrous metal, like a mike stand or musical instrument then it's heading will change. The magnetic field...
Brooke Clarke
brookeclarke...
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Sep 30, 2008
8:02 pm
988
... First of all, you should measure the actual magnetic field. This will end all your fears. Then, if this magnetic field is strong enough AND you know the...
Alexander Nickolsky
anickol
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Oct 1, 2008
8:09 am
989
Sorry, this is way off topic, but just too cool not to share!! :-) All, the balloon flight was a full success. General details about the balloon: ...
Hannes Mayer
al_birdie_2000
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Oct 8, 2008
4:52 am
990
Hi Hannes, WOW !!!! Those pictures are fantastic, wow really on the edge of space. Cheers, Mark [Non-text portions of this message have been removed]...
MarkD
marky26_uk
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Oct 8, 2008
10:54 am
991
Really impressive, thanks for sharing the pics and the info link. Best regards, Ernst...
Ernst D. Schmitter
erni051
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Oct 8, 2008
6:52 pm
992
Hi all, i'm currently doing a 3-axis magnetometer using 2 HMC1022 chips. However, i'm unsure if my schematic design is appropriate. Can somebody shed some...
resham_84
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Dec 18, 2008
10:31 am
993
Hi, Are you using this to detect changes in the Earth's magnetic field or just for a digital compass ? Mark From: magnetometer@yahoogroups.com...
MarkD
marky26_uk
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Dec 18, 2008
11:49 am
994
Hi,   Yes I am using it to detect the variation in Earth's magnetic field Best regards Emmanuel O. Abe +234(0)803-447-4604 Physics department, Federal...
abe emmanuel
abeemman
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Dec 18, 2008
2:57 pm
995
Hi, Well the circuit you have posted has nowhere near enough gain to detect the disturbances in the Earth's magnetic field, the gain feedback resistor on your...
Mark
marky26_uk
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Dec 18, 2008
3:04 pm
996
Actually, i´m searching for a schematic of a gradiometer, using Honeywell ICs, so I´m open to some advice od idea about it. Anyway, there are two eyes...
Jorge Dewey
dewlab_2000
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Dec 18, 2008
7:48 pm
997
Hi Mark, ... schematic please :-) Cari saluti, Hannes. -- +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~+ ... ...
Ing. Hannes Mayer
al_birdie_2000
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Dec 18, 2008
8:42 pm
998
Hi Captain, how are things ? Jorge G. Dewey SITEG. ... De: Ing. Hannes Mayer <captain@...> Asunto: Re: [magnetometer] Re: Comments needed for my 3-axis...
Jorge Dewey
dewlab_2000
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Dec 18, 2008
8:59 pm
999
Check the magneticsensors.com website for the ask the engineer section. Mark Amundson P.E. Magnetic Sensors Applications Engineer, Honeywell Aerospace 12001...
Amundson, Mark D (SEN...
markamundson...
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Dec 18, 2008
9:22 pm
1000
Thank you Mark. I will do it. Jorge G. Dewey SITEG. ... De: Amundson, Mark D (SENCOE) <mark.amundson@...> Asunto: RE: [magnetometer] Comments needed...
Jorge Dewey
dewlab_2000
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Dec 18, 2008
11:33 pm
1001
I think Silabs C8051F350 is best suited for this task. Uday ... From: Mark <mdennisond@...> Subject: [magnetometer] Re: Comments needed for my 3-axis...
Uday Agle
udayagle
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Dec 19, 2008
5:27 am
1002
Hi Hannes long time no see, If you want a schematic I'll draw one up for you but it's very simple, basically :- 1 x LDR (Light Dependent Resistor) 1 x 100k...
MarkD
marky26_uk
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Dec 19, 2008
11:34 am
1003
Hi Mark, yeah, pretty busy here. No need for a schematic. I can imagine it. What about vibration ? Thanks, Hannes. ... -- ...
Ing. Hannes Mayer
al_birdie_2000
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Dec 19, 2008
12:02 pm
1004
Hi, this is probably a silly question... * I am on the other end of the magnetometer... * I know Nothing about electronics : ) * I do radio astronomy - solar...
E.S.McCauley
stevemccauley68
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Dec 19, 2008
12:14 pm
1005
i've known Bill Speake for years, great guy and very heplful too, and I think Erich (Kern) is on here too if you're closer to the states, another really good...
exjuggie
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Dec 19, 2008
10:04 pm
1006
Ernst, Have you published the circuit that you're using with the sensor, I'd be very interested to see how interfaces with it ... regards Nick...
exjuggie
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Dec 19, 2008
10:04 pm
1007
Nick, Many thanks for mentioning Bill Speake. I've known him and have been his US distributor for over 11 years. Speake's website is at www.speakesensors.co.uk...
Erich Kern
rchkern
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Dec 19, 2008
10:45 pm
1008
Nick, I use the FL1 as made and added a simple opamp stage for 10x voltage amplification. The output then goes to a Dataq 158U A/D and then via USB to my...
Ernst D. Schmitter
erni051
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Dec 20, 2008
8:50 pm
1009
Hi, is there a distinct difference between the two functions? right now, im testing my prototype, calibrating it as a compass with the voltage responding to...
resham_84
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Dec 21, 2008
6:59 am
1010
Enjoy :-) http://www.polares.org/cms/aid=721.phtml Cari saluti, Capitano. -- +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~+ ... ...
Ing. Hannes Mayer
al_birdie_2000
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Dec 21, 2008
10:19 pm
1011
Woooaahhh !!!! That has got to be one of the best videos I have ever seen Hannes, thanks for posting this. I was that amazed I have also posted the link to my...
MarkD
marky26_uk
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Dec 22, 2008
12:35 am
Messages 982 - 1011 of 1031   Oldest  |  < Older  |  Newer >  |  Newest
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