tag:blogger.com,1999:blog-8214401912480503366.post1318796849333615935..comments2023-08-10T13:35:15.093+02:00Comments on My life with Android :-): SensorsGabor Pallerhttp://www.blogger.com/profile/14307475522972458932noreply@blogger.comBlogger44125tag:blogger.com,1999:blog-8214401912480503366.post-2728740278717329932017-09-27T12:49:48.543+02:002017-09-27T12:49:48.543+02:00Lima, is this presentation a good starting point?
...Lima, is this presentation a good starting point?<br /><br /><a href="http://mylifewithandroid.blogspot.hu/2013/10/sensor-fusion-between-car-and-smartphone.html" rel="nofollow">Sensor fusion between car and smartphone </a><br /><br />Start with slide 34.Gabor Pallerhttps://www.blogger.com/profile/02390936870056951146noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-60476650156808709132017-09-18T22:02:58.231+02:002017-09-18T22:02:58.231+02:00Hi guys, i need some help with my project. I want ...Hi guys, i need some help with my project. I want to build an android app that detects bumps on the road using the smartphone sensor "accelerometer" that measure the intensity of vibration when the vehicle hits the bump, and then the smartphone GPS is used to locate the bump. Well my problem is: how we can measure the intensity of vibration using the acceleration????<br />Thank you for any help you can give meLimanoreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-41470922970552347942013-02-20T18:29:09.301+01:002013-02-20T18:29:09.301+01:00Marzieh, I didn't develop an app but I did dev...Marzieh, I didn't develop an app but I did develop a prototype. <a href="http://mylifewithandroid.blogspot.hu/2012/02/example-application-for.html" rel="nofollow">Check it out here.</a>Gabor Pallerhttps://www.blogger.com/profile/02390936870056951146noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-49236619314636605522013-02-11T04:09:38.319+01:002013-02-11T04:09:38.319+01:00Hello,
Thanks for the information.
I'm looking...Hello,<br />Thanks for the information.<br />I'm looking for an app on Android to log heading/direction data of the smartphone.<br />I found 2 which are GPS based but I 'm looking for one for indoor.I appreciate any comments.<br /><br />Regards<br />MarziehMarziehhttps://www.blogger.com/profile/03756092034703722779noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-44506688007540383572013-01-13T06:31:23.369+01:002013-01-13T06:31:23.369+01:00Gud morning Sir ,
I need an hint for Android Phone...Gud morning Sir ,<br />I need an hint for Android Phone sensing the action of human or car ..... when car is going fast it should able to note speed of the car .... It should give all sensing like if any thing is placed near phone then it should recognise that .... Please help me outshashankhttps://www.blogger.com/profile/16376440796177685248noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-35870958839687725202012-12-14T06:12:28.606+01:002012-12-14T06:12:28.606+01:00Sue:
Awesome article!
May I know if there is such...Sue:<br /><br />Awesome article!<br />May I know if there is such thing as algorithms for sensors.<br />I want to make use of sensors to detect nearby wifi-Shttps://www.blogger.com/profile/08164178255370074820noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-7170851093233823392012-08-23T17:39:05.292+02:002012-08-23T17:39:05.292+02:00what is the nominal range of the proximity sensor?...what is the nominal range of the proximity sensor? can it be increased?nicholasnoreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-1102641788704138532012-07-26T15:20:17.945+02:002012-07-26T15:20:17.945+02:00one question though:
what is the interval time be...one question though:<br /><br />what is the interval time between the samples saved in the capture.csv??blazivichttps://www.blogger.com/profile/17912714283961166550noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-56915779151898006142012-07-18T14:08:53.171+02:002012-07-18T14:08:53.171+02:00THANK YOU!!THANK YOU!!blazivichttps://www.blogger.com/profile/17912714283961166550noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-65905399288640498142012-03-05T19:45:12.854+01:002012-03-05T19:45:12.854+01:00how to interface the gravity sensor of android to ...how to interface the gravity sensor of android to a x beeAloknoreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-24624552458872967692012-03-01T12:17:41.978+01:002012-03-01T12:17:41.978+01:00Shailly, the only "easy" way I can see t...Shailly, the only "easy" way I can see to communicate with an external sensor is Bluetooth. Does your sensor support Bluetooth?Gabor Pallerhttps://www.blogger.com/profile/02390936870056951146noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-72237721577012153602012-02-29T14:01:31.396+01:002012-02-29T14:01:31.396+01:00Hi.grt article. :) I ahev taken up a very complica...Hi.grt article. :) I ahev taken up a very complicated project n i ahve very much less time to complete it.Is it possible to interface android(galaxy Y)with ultrasonic sensor(PING)? plz help me out.i dont know embedded programming .so are there any boards which are compatible with android. IOIO android board is one but its not compatible with glxy Y and propbridge m not sure whr to buy?Shailly Panchalhttps://www.blogger.com/profile/00786908526322328102noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-17787724037947073222011-10-30T18:21:01.445+01:002011-10-30T18:21:01.445+01:00Divdav, I have no idea, I have never worked with t...Divdav, I have no idea, I have never worked with the camera. All I know is that you don't have to sample the compass, you need just one measurement when the picture is taken.Gabor Pallerhttps://www.blogger.com/profile/14307475522972458932noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-84323521959973257362011-10-30T11:21:38.269+01:002011-10-30T11:21:38.269+01:00Basically what I want to do is use my phone attach...Basically what I want to do is use my phone attached to my dslr camera to record compass/pitch/roll/yaw data for every photo I take. Ideally I would be able to go out for a few hours to take photos and not worry about the phone battery life. Your power saving post you linked to is interesting but probably wouldn't work for my purposes as the camera is likely to be moving around all the time between taking photos. <br /><br />My plan is to use a timer/relay circuit connected to the camera's hot shoe flash connector to effectively press the media button whenever I take a photo, letting the phone application know to record the data at that moment. <br /><br />Do you think this is possible? Do you think the delay between activating the media button and logging the compass data would be more than a second?<br /><br />I'm new to this and trying to get an idea if it's all possible so your blog and advice is really appreciated!divdavhttps://www.blogger.com/profile/16752247965122333370noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-16945316233963382452011-10-29T21:26:15.340+02:002011-10-29T21:26:15.340+02:00divdav, look at this postdivdav, <a href="http://mylifewithandroid.blogspot.com/2011/10/workaround-for-minimizing-sensor.html" rel="nofollow">look at this post</a>Gabor Pallerhttps://www.blogger.com/profile/14307475522972458932noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-4382983514307118172011-10-29T20:33:22.462+02:002011-10-29T20:33:22.462+02:00Hi, thanks for the article and app.
How easy woul...Hi, thanks for the article and app.<br /><br />How easy would it be to only log sensor data when the headphone media button is pressed using?<br /><br />Would only logging data when the button is pressed, say for example every minute or so, use a lot less power than logging all the time?divdavhttps://www.blogger.com/profile/16752247965122333370noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-57235477006801988712011-10-29T18:06:44.887+02:002011-10-29T18:06:44.887+02:00yOu CaN rEAd MOrE aBoUt SeNsOrS HERE :
http://aday...yOu CaN rEAd MOrE aBoUt SeNsOrS HERE :<br />http://adaywithandroid.blogspot.comAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-31008994886170379932011-10-07T18:32:26.932+02:002011-10-07T18:32:26.932+02:00jumpjack, the log is stored at /sdcard/capture.csv...jumpjack, the log is stored at /sdcard/capture.csvGabor Pallerhttps://www.blogger.com/profile/14307475522972458932noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-24858547565645039172011-10-04T20:56:00.134+02:002011-10-04T20:56:00.134+02:00I can't understand where the log is stored!I can't understand where the log is stored!jumpjackhttps://www.blogger.com/profile/08518704755880497947noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-65678514329837376722011-07-15T14:01:51.060+02:002011-07-15T14:01:51.060+02:00Great article.
I used some of your ideas to implem...Great article.<br />I used some of your ideas to implement an abnormal magnetic field notification in Compastic! a little compass app I wrote.<br />The code is actually OS on google code @ code.google.com/p/compastic and I have a little blog on it + using maps and locations @ compastic.blogger.comMouimouihttps://www.blogger.com/profile/10058492310767557819noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-58750673827971424872011-06-11T12:13:11.671+02:002011-06-11T12:13:11.671+02:00Gutierrez, I don't know this particular type o...Gutierrez, I don't know this particular type of phone but it seems to me that it should have all the usual sensors. My feeling is that your phone is broken.Gabor Pallerhttps://www.blogger.com/profile/14307475522972458932noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-72349975674231409792011-06-10T01:54:38.571+02:002011-06-10T01:54:38.571+02:00Exploring the diectories of the phone in the "...Exploring the diectories of the phone in the "\system\lib\hw\" I had found:<br /><br />gralloc.default.so<br />lights.default.so<br />sensors.mt6516.so<br /><br />The MT6516 is the only sensor that works...Jairo Gutierrez (ex-Anonymous)noreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-517658805428030562011-06-09T23:33:36.470+02:002011-06-09T23:33:36.470+02:00When You say image mean the ROM?When You say image mean the ROM?Jairo Gutierrez (ex-Anonimous)http://www.elcarmenns.comnoreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-47682008701274992242011-06-09T23:19:27.870+02:002011-06-09T23:19:27.870+02:00What do you mean wiht "image"?What do you mean wiht "image"?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8214401912480503366.post-23178597578864456162011-06-09T22:36:03.560+02:002011-06-09T22:36:03.560+02:00Anonymous, everything is possible. :-) The sensors...Anonymous, everything is possible. :-) The sensors are exposed by their drivers. If they took the image from a device that has those sensors but they failed to provide these sensors in hardware then this could produce exactly the symptoms that you experience.Gabor Pallerhttps://www.blogger.com/profile/14307475522972458932noreply@blogger.com