Alizée Rait has been shared in 113 public circles

AuthorFollowersDateUsers in CircleCommentsReshares+1Links
Paul Christen1152013-06-11 13:54:19409528CC G+
Fraser Cain789,1032013-05-22 19:26:51456308690CC G+
Fraser Cain789,1032013-04-26 21:02:03419226578CC G+
Fraser Cain789,1032013-03-19 22:39:3139968169163CC G+
Eckbert Dollhofer5,7112013-02-23 12:14:2846517517CC G+
Euro Maestro54,9772013-01-25 22:35:5949926357107CC G+
Lou Looksi3942013-01-17 15:49:31501662CC G+
Fraser Cain789,1032013-01-17 02:59:31420544286CC G+
Blake Harrold12,2162012-12-22 12:21:29300935789CC G+
Bob Mulholland16,1692012-12-20 18:52:32395647CC G+
Annika „Skywalker“ O'Brien503,9752012-12-10 20:57:3612415423CC G+
Bob Mulholland16,1692012-12-04 15:16:29395758CC G+
Mario Ruiz5,8622012-11-29 16:08:161511611CC G+
Peter Smalley11,6962012-11-26 17:29:545015212CC G+
Fraser Cain789,1032012-11-22 16:31:4582161229CC G+
Jean-Marc Luna (juancaramel)10,9732012-11-08 16:08:57501629CC G+
Paul Christen1152012-11-07 13:15:584135110CC G+
Zbynek Kysela8,4302012-11-07 10:56:11414209CC G+
Fraser Cain789,1032012-11-06 21:39:3441341129100CC G+
Carlos Rosario2,0402012-11-06 17:50:225016211CC G+
Rami Saarikorpi17,0512012-10-16 07:36:3746819923CC G+
Rami Saarikorpi17,0512012-10-01 09:38:58457331437CC G+
Bob Mulholland16,1692012-10-01 03:05:38400228CC G+
Mario Ruiz5,8622012-09-26 11:39:54782110CC G+
Fraser Cain789,1032012-09-24 23:50:4266371447CC G+
Fraser Cain789,1032012-09-17 16:47:1239666221208CC G+
Gailen Mapes31,6442012-09-05 10:37:213329210CC G+
Trever McGhee30,1512012-08-26 14:17:3749827231CC G+
Trever McGhee30,1512012-08-20 16:58:1350016214CC G+
Matt Lichtenwalner02012-08-20 15:24:3550113111CC G+
Gailen Mapes31,6442012-08-20 02:13:0831810310CC G+
STEM Women on G+49,6902012-08-17 05:03:27167110333CC G+
Jack C Crawford65,5532012-08-06 04:35:125011114778CC G+
Gailen Mapes31,6442012-08-05 11:45:34313618CC G+
Darryl Van Gaal30,9992012-08-05 02:03:28120516CC G+
Carmelyne Thompson61,7982012-07-26 01:38:37999016CC G+
Max Huijgen46,4522012-07-25 23:37:0699109647CC G+
Carmelyne Thompson61,7982012-07-25 01:32:01107016CC G+
Gailen Mapes31,6442012-07-19 14:26:393161428CC G+
Scott Lewis (Bald Astronomer)15,5862012-07-19 03:11:0286431637CC G+
Owen Niblock1,6502012-07-18 11:57:34233322CC G+
Fraser Cain789,1032012-07-17 21:04:175516826CC G+
Bob Mulholland16,1692012-07-17 17:17:024058214CC G+
Steve RAFFNER7,3172012-07-10 19:53:2595405CC G+
Gailen Mapes31,6442012-07-05 13:20:183081707CC G+
Peter From59,6102012-07-02 10:22:36419819086CC G+
Fraser Cain789,1032012-06-30 05:29:0849271851CC G+
Bob Mulholland16,1692012-06-29 19:18:23406216CC G+
Haroon Abbasi1,9992012-06-25 05:42:0950024716CC G+
Scott Jarvie285,7712012-06-21 22:25:46236835269CC G+
Fraser Cain789,1032012-06-21 02:07:17277771238CC G+
Paul Stickland17,5472012-06-18 12:47:00163251120CC G+
Gemma Costa55,9372012-06-17 18:12:4511311510CC G+
Paul Stickland17,5472012-06-15 12:48:24150713CC G+
Bob Mulholland16,1692012-06-14 14:22:17394107CC G+
Robyn Morrison12,3382012-05-16 05:58:43380131920CC G+
STEM Women on G+49,6902012-05-08 21:56:29153136731CC G+
Christian Werner8,9072012-05-04 07:04:445210617CC G+
Christopher Prins26,9922012-04-29 14:25:09336613029CC G+
Louis Deryfus3,7842012-04-28 14:36:43497012CC G+
Christopher Prins26,9922012-04-23 00:43:41150814227CC G+
Jeff Wendorff31,2412012-04-22 20:47:2446391211CC G+
Mike Clancy25,4142012-04-20 03:25:1149912626CC G+
john adams11,8802012-04-19 20:00:202981955CC G+
Jeff Wendorff31,2412012-04-15 20:56:024298159CC G+
Shiverme Timbers20,9272012-04-12 13:30:54500271427CC G+
john adams11,8802012-04-10 11:10:36119924CC G+
Ron Kirchner02012-04-09 07:20:59431003CC G+
Christian Werner8,9072012-04-08 01:04:5849549CC G+
Tommy Deis1,3002012-04-06 20:47:14501000CC G+
Mike Clancy25,4142012-04-05 16:33:35460101833CC G+
Euro Maestro54,9772012-04-04 16:30:3430481316CC G+
Christian Werner8,9072012-04-02 13:33:444413611CC G+
Jeff Wendorff31,2412012-04-01 15:48:36406122215CC G+
Tima Kraus5,8282012-04-01 11:26:17500348CC G+
Christian Werner8,9072012-03-25 07:18:30381158CC G+
Dede Craig King02012-03-23 09:14:3319624115CC G+
Lady Fran W5,0542012-03-23 04:47:38981222539CC G+
abhishek chamaria11,1292012-03-22 13:15:0935917314CC G+
Charles Lupica68,6622012-03-20 14:13:513258478112CC G+
Nikon Shooters13,2952012-03-17 17:30:48447226CC G+
Jimmy James5,2262012-03-16 18:31:504001457CC G+
Jari Huomo14,7012012-03-16 10:21:22428581556CC G+
Daniel Sandstein15,1312012-03-16 09:40:3842850032CC G+
Kathy Morlock47,0862012-03-15 22:41:02151311520CC G+
Tima Kraus5,8282012-03-15 17:41:43500001CC G+
Buddhini Samarasinghe47,9552012-03-14 04:08:191452913062CC G+
Ben Ashmole3,9172012-03-11 08:53:4435112CC G+
Christian Werner8,9072012-03-10 20:30:0636644CC G+
Susanne Ramharter54,8782012-03-09 15:46:5631329919CC G+
Liz Krane833,8142012-03-08 17:22:41138171233CC G+
Nikon Shooters13,2952012-03-05 05:39:33450235CC G+
Copyright Violation02012-02-29 08:50:02490107722CC G+
Christian Werner8,9072012-02-29 06:35:0932021CC G+
Lambert Schlumpf3,3492012-02-26 09:21:182021708CC G+
Steve Gill23,4422012-02-25 11:08:1014318110CC G+
Max Huijgen46,4522012-02-24 22:38:5920015510387CC G+
Carmelyne Thompson61,7982012-02-23 21:29:24501231523CC G+
Rami Saarikorpi17,0512012-02-20 08:14:523337510CC G+
Nikon Shooters13,2952012-02-18 15:58:06450145CC G+
Carmelyne Thompson61,7982012-02-13 21:14:2921506CC G+
Daniel Sandstein15,1312012-02-02 20:23:1732410915CC G+
Billy Wilson1,523,4882012-02-01 21:24:0850115169133CC G+
Hacker News Circle6,7422012-01-29 17:00:114652733CC G+
Booster02012-01-27 12:09:59171021CC G+
Max Huijgen46,4522012-01-26 20:15:0850010913278CC G+
Hacker News Circle6,7422012-01-23 17:00:08423322CC G+
Michael Hensley14,7422012-01-20 22:47:511342519CC G+
Hacker News Circle6,7422012-01-17 17:00:06303001CC G+
Hacker News Circle6,7422012-01-17 05:00:06291000CC G+
10000 PHOTOGRAPHERS34,0562011-12-29 00:39:335003713854CC G+
Nils Hitze (Kojote)52,9322011-12-13 11:04:1599813CC G+
Jon Evans1,1802011-10-20 02:05:08501443CC G+


Activity

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6 comments per posting'Current posts' means the last 50 posts that are at the most 4 weeks old. So this metric gives a picture of how many comments someone has received recently.
1 reshares per posting'Current posts' means the last 50 posts that are at the most 4 weeks old. So this metric gives a picture of .how often someone's posts have been reshared lately.
22 +1's per posting'Current posts' means the last 50 posts that are at the most 4 weeks old. So this metric gives a picture of how many +1's someone has received on his or her posts recently.
361 characters per posting'Current posts' means the last 50 posts that are at the most 4 weeks old. So this metric gives a picture of how many characters someone has used per post recently.

Latest postings

posted image

2013-06-17 16:44:00 (0 comments, 1 reshares, 4 +1s)

Old video (2009), but: LOL
The Beggar Robot has access to areas normally off-limits to beggars, such as shopping malls and community events, where the richer members of society more often frequent. The hypothesis is that this part of society is only able to show some sympathy towards the marginalized if they communicate from a safe distance and via a technological interface. The project tests and exploits the advantages of robotic interface by bringing the Beggar Robot to public spaces in different countries and adapting it to the local context and local language, to beg in the name of the poor.

posted image

2013-06-17 16:06:29 (0 comments, 0 reshares, 4 +1s)

Please help us make more robot creatures & interesting things!

As many people here reading this know, we really enjoy making robot creatures! It’s our passion, we want to eventually create a world where these robot creatures can interact together and with humans.

One of the problems that we’ve run in to right now is that we don’t have much money to spend on different robot parts. We want to make bigger robots with more actuators and sensors- for a different interactive experience. But, we get stuck on creating little things. It becomes extremely difficult to earn money when we are spending much of our time on creating these robots.

We need your help to support our robot building activities and experiments. With your help, we will be able to make more crazy robots. We will also be trying to save money for Maker Faire NY, 2013.

We set up a page on Patreon,where... more »

2013-06-17 08:35:11 (0 comments, 0 reshares, 5 +1s)

Here's my definitive list of people to follow if you want to see robotics and electronics hacking in your feed. These are the people that inspire me to keep doing what I do. Many of them I know in person or hope to meet some day.  #DIY   #OpenSource  

posted image

2013-06-16 21:54:33 (2 comments, 0 reshares, 65 +1s)

Moon today
5" SC, Canon 600D, single jpg

posted image

2013-06-16 15:52:05 (14 comments, 0 reshares, 17 +1s)

just for fun
Poor girls earthquake sensor. It detects cars driving by (manhole cover -> mini-earthquake).

posted image

2013-06-16 13:11:33 (15 comments, 0 reshares, 22 +1s)

Just Moving In
My new gadgets are powered up and ready-to-go. 

posted image

2013-06-15 14:34:10 (8 comments, 0 reshares, 29 +1s)

Just a small update about what I'm doing and stuff:
Learning that spectrum analyzer/tracking generator thing (image:CB-FM-Signal),
robot-head: replacing ADXL335 (red) with better 10DOF 9-axis Indicator Module L3G4200D ADXL345 HMC5883L BMP085 Acceleration Gyro (blue)
Got my copper-wire for VLF-antennas and diy-magnetometer 
Good website aboutVLF: http://www.vlf.it/
And I'm building something like this:
A simple magnetometer for detecting earthquake precursors
http://motivationtolearn.org/wordpress/?p=110

2013-06-12 18:43:17 (4 comments, 0 reshares, 9 +1s)

So many toys to play with ... so little time.
 I will get more over the next few days, e.g. 1.5 GHz Spectrum Analyzer, more sensors (40+), more material for VLF/SDR/robotics and I'm setting up a cluster for speech-/image-processing/graph-db.
-> So .. maybe 1 post/week (max) and no social media interaction (commenting/plussing), some activity will be in tech-related forums/boards or mail-lists. Imho classical forums/boards/email are better for such things, e.g. threaded discussion (sorry g+). Understanding and building technical things is so fascinating! tnx for listening. 

posted image

2013-06-12 11:52:12 (10 comments, 0 reshares, 28 +1s)

My little compass/magnetometer-collection
Look what I got today :-) (no specific order):
MicroMag 3-Axis Magnetometer
Triple Axis Magnetometer 
Tilt Compensated Compass Module 
Compass Module
... and now I will do some tests myself.

posted image

2013-06-11 14:43:06 (7 comments, 1 reshares, 20 +1s)

One More Chinese Friend
Need this for my diy-sensor-experiments.

posted image

2013-06-10 15:33:14 (4 comments, 0 reshares, 8 +1s)

Supergirl -- Houston, TX

posted image

2013-06-09 15:50:20 (8 comments, 0 reshares, 23 +1s)

Monitoring Earth's magnetic field (or something else?)
+Nimesh Patel suggested magnetic fields measurements/hall sensors for sun activity. So here is my little start:

2013-06-09 12:32:36 (7 comments, 0 reshares, 6 +1s)

"Me thinking" while playing around with electronics, FFT/SDR, antennas  and night-rain/cloudy sky outside: Why not amateur radio astronomy?
Sun and Jupiter are easy targets, I guess.

posted image

2013-06-08 15:50:21 (4 comments, 0 reshares, 16 +1s)

The Chinese Invasion Continues!
50 MHz function/arbitrary waveform generator. 
How could I live without such a genuine thing?
http://en.wikipedia.org/wiki/Arbitrary_waveform_generator

posted image

2013-06-07 19:58:42 (4 comments, 1 reshares, 12 +1s)

Visit Me In Prism. ...  No people found.

2013-06-07 11:38:13 (4 comments, 0 reshares, 8 +1s)

Skynet is Real — Now What?

Time for personal consequences, and if yes, then which ones specifically?

The technology companies, whose cooperation is essential to PRISM operations, include most of the dominant global players of Silicon Valley, according to the document. They are listed on a roster that bears their logos in order of entry into the program: “Microsoft, Yahoo, Google, Facebook, PalTalk, AOL, Skype, YouTube, Apple.” PalTalk, although much smaller, has hosted traffic of substantial intelligence interest during the Arab Spring and in the ongoing Syrian civil war.

Dropbox, the cloud storage and synchronization service, is described as “coming soon.”

posted image

2013-06-07 11:11:54 (0 comments, 0 reshares, 21 +1s)

Sun and Sunspots today
Full disc, Nikon P510, 40 images stacked
Spots, 5" SC, 1.4, PentaxQ, 10 images stacked

posted image

2013-06-06 23:13:46 (9 comments, 7 reshares, 68 +1s)

Saturn today
5" SC, PentaxQ, 1.4x, 30 images stacked

posted image

2013-06-06 12:50:46 (9 comments, 2 reshares, 33 +1s)

My stereo-vision project
This is my first test-version, 2 webcams + 2 BBBs, each BBB is for image-processing, 3rd BBB is for stereo-calculation. There is a GPS+Arduino Uno for coordinates and a 3-axis accelerometer + Arduino Uno for cam-orientation. Data goes to a switch->notebook and it is controlled via notebook (both not visible). Now the difficult part: getting timing right and all the data together. If image-sync is too bad a fourth BBB will do the job.
#BeagleBoneBlack #Arduino 

posted image

2013-06-05 21:40:58 (17 comments, 0 reshares, 34 +1s)

More fun ...
Cables are still geeky cool and faster than wlan/wifi.

posted image

2013-06-04 20:33:13 (8 comments, 0 reshares, 11 +1s)

The language of the future: English or Chinese?
Look! My warranty card. LOL

posted image

2013-06-04 15:30:34 (4 comments, 1 reshares, 16 +1s)

Webcam, image-processing and BeagleBone Black
A little slooow, so I ordered additional BBBs for stereo-image-processing (me waiting...)
Great how-to - Beaglebone Images, Video and OpenCV:
http://derekmolloy.ie/beaglebone-images-video-and-opencv/
I had to modify this - now real work starts.

posted image

2013-06-04 13:42:24 (4 comments, 0 reshares, 17 +1s)

Messing with pins and device-drivers  is like walking in the dark. 
My little Chinese friend DS203 is a little light in this darkness, but display is small and UI is not so good. So I called his bigger brother:
Rigol DS1102E, is much better. Signal is TX from GPS-module. 
Don't care about menus and light, I'm pushing buttons (me not reading manualz).
Chinese scopes are not as good as R&S®RTO1044, but my Rigol is only 388 Euro. 

posted image

2013-06-04 01:37:14 (5 comments, 0 reshares, 12 +1s)

I showed my bbb-gps-stuff to a few other people and ... these are the things I learned:
- GPS in buildings has it's own issues and PC-2-Beaglebone Black has problems too.
- Real SSH is better than that Browser-GateOne SSH-Client (Set Date thing fails sometimes).
- Fixing things is actually fun instead of annoying.
Some indoor data (NMEA/http://www.gpsinformation.org/dale/nmea.htm) - I guess I'm boring now:

posted image

2013-06-02 19:22:47 (0 comments, 0 reshares, 22 +1s)

GPS and BeagleBone Black
It works!
I added UARTs to device-tree (edit, compile and copy) + enabled overlay, because there is no(!) ttyO1... in my Ångström-linux. 
More info: http://devicetree.org/Device_Tree_Usage
I started "minicom -b 4800 -D /dev/ttyO4" to get some gps-module-data, UTC-time is visible.
However, beaglebone black serial UART -> ttyO... is nothing for beginners. 
#GPS  #BeagleBoneBlack #Ångström-linux

posted image

2013-05-31 19:07:16 (4 comments, 0 reshares, 5 +1s)

I've two small tech-teaching-projects for kids:
Astrophotography (Sun and Moon):
https://plus.google.com/u/0/109799852943001494117/posts/gkXTm9Xj9P6
Arduino + Programming:
https://plus.google.com/u/0/109799852943001494117/posts/92FxSX4yrqt It's always fun. I hope this qualifies for "Share Your Project"

posted image

2013-05-29 20:06:01 (3 comments, 5 reshares, 16 +1s)

Cool fast birds
Robotics looong way to go (Gos Hawk, as it flies through dense woodland. 1:44)
Flying with the fastest birds on the planet: Peregrine Falcon & Goshawk - Animal Camera - BBC

posted image

2013-05-29 14:55:54 (19 comments, 0 reshares, 17 +1s)

Arduino + GPS-module (source-code)
Maybe someone is interested in this simple little thing...
Hardware: 
https://plus.google.com/u/0/109799852943001494117/posts/LZ2NQFwA55G

#Arduino #GPS #NMEA

posted image

2013-05-29 14:54:18 (8 comments, 2 reshares, 31 +1s)

Arduino + GPS-module
It works! LCD shows: latitude/longitude and utc-time (13:49:25)
Source code:
https://plus.google.com/u/0/109799852943001494117/posts/bhvQihS5nz9
#Arduino   #GPS

posted image

2013-05-28 15:27:20 (5 comments, 0 reshares, 8 +1s)

Fun with SDR (Software-defined radio) - Video
Little info about my SDR:
https://plus.google.com/u/0/109799852943001494117/posts/RtNyohEAePU
http://youtu.be/Dj44B7q73B4

posted image

2013-05-28 12:44:24 (18 comments, 0 reshares, 19 +1s)

Fun with SDR (Software-defined radio)
A notebook, 20$-DAB-stick, free software and that 10 cm long mini-antenna. Me: Listening to CW (70-centimeter amateur radio band), very weak signals, but it's a start.  I'm going to need a bigger antenna....
http://en.wikipedia.org/wiki/Software-defined_radio

posted image

2013-05-27 20:49:06 (2 comments, 0 reshares, 33 +1s)

Sun and Sunspots today
15 images stacked, 5" SC, Canon 600D, Baader AstroSolar Filter

posted image

2013-05-27 15:32:39 (4 comments, 1 reshares, 39 +1s)

True story for all of us :-)

posted image

2013-05-25 21:33:24 (8 comments, 2 reshares, 50 +1s)

Today I added Mercury, so ... here are my little friends:
(Super-zoom-bridge-cams and PentaxQ+zoom-lens)

posted image

2013-05-25 20:06:53 (6 comments, 1 reshares, 21 +1s)

Jupiter Venus Mercury today
Canon SX50, ISO 200, 1/40s, f/5.6, 74.5 mm (18x), cropped

posted image

2013-05-25 19:13:59 (0 comments, 0 reshares, 11 +1s)

Sun and Sunspots today
30 images stacked, 5" SC, Canon 600D, Baader AstroSolar Filter, cloudy.

posted image

2013-05-25 18:23:06 (0 comments, 1 reshares, 20 +1s)

Sun and Sunspots today
30 images stacked, 5" SC, Canon 600D, Baader AstroSolar Filter, cloudy.

posted image

2013-05-24 15:53:29 (4 comments, 0 reshares, 24 +1s)

Sun and Sunspots today
20 images stacked, 5" SC, Canon 600D, cloudy.

posted image

2013-05-23 23:40:17 (5 comments, 1 reshares, 71 +1s)

Moon tonight  
20 images stacked, 5" SC, Canon 600D, foggy and cloudy.

posted image

2013-05-06 00:42:20 (37 comments, 83 reshares, 154 +1s)

Just watched this again, I still like it. 

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Alizée Rait