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Erik Andresen [Sat, 17 Oct 2015 06:38:08 +0000 (08:38 +0200)]
robot_pose_ekf: use vo for gps input as it will work without active gps
signal
Erik Andresen [Thu, 15 Oct 2015 19:32:39 +0000 (21:32 +0200)]
sonar sensors: set fov to 40° as stated in http://picaxe.hobbizine.com/srf05.html
"A proper understanding of the detection zone of the SRF05 is key to
developing a successful detection and avoidance algorithm. The beam
width (or beam angle) of ultrasonic range finders is typically described
as being a cone of a certain angle (for the SRF05 it is about 55°). This
angle describes the arc at which the ultrasound pulse emanates from the
transducer. The mistake is sometimes made to consider the detection zone
of the sensor as being identical to this beam. The conclusion of this
logic would be that the detection zone extends from the sensor in an
even, steadily expanding arc until it reaches the 4 meter limit of the
SRF05 range. In reality the detection zone expands at about 55° for the
first meter and then the rate of expansion starts to decay. At about 2
meters distance from the sensor the angle of the detection zone is
closer to 40° with the zone reaching a maximum width of about 80-100
centimeters. From this point the detection zone will begin to narrow,
ultimately reaching zero when the distance from the sensor is a little
more than 4 meters."
Erik Andresen [Mon, 12 Oct 2015 18:46:16 +0000 (20:46 +0200)]
ekf: gps fixes
Erik Andresen [Sun, 11 Oct 2015 09:22:59 +0000 (11:22 +0200)]
nano: provide wrf read only values
Erik Andresen [Sun, 11 Oct 2015 09:21:22 +0000 (11:21 +0200)]
-navigation stack fixes
-added cmd_vel_mux
-robot_state_publisher testing
-srf sensor timing fixes
-added square.py
Erik Andresen [Sun, 27 Sep 2015 10:10:07 +0000 (12:10 +0200)]
enabled range sensor layer
Erik Andresen [Thu, 24 Sep 2015 16:43:34 +0000 (18:43 +0200)]
umbmark correction
Erik Andresen [Tue, 22 Sep 2015 20:44:59 +0000 (22:44 +0200)]
avr: calibration from umbmark
Erik Andresen [Tue, 22 Sep 2015 17:46:02 +0000 (19:46 +0200)]
move_base: don't launch mapserver if nomap is set
Erik Andresen [Sun, 6 Sep 2015 08:51:32 +0000 (10:51 +0200)]
added umbmark.py, tested with simulation
Erik Andresen [Sun, 6 Sep 2015 08:15:32 +0000 (10:15 +0200)]
wild_thumper.launch: add joint_state_publisher
Erik Andresen [Thu, 3 Sep 2015 17:53:14 +0000 (19:53 +0200)]
simulation/gazebo: added controller for imu, range sensors and diff
drive
Erik Andresen [Thu, 3 Sep 2015 10:27:59 +0000 (12:27 +0200)]
added gazebo simulation
Erik Andresen [Wed, 26 Aug 2015 08:38:27 +0000 (10:38 +0200)]
cut 6wd model to 4wd
Erik Andresen [Thu, 23 Jul 2015 16:56:48 +0000 (18:56 +0200)]
3dsensor: reduce depth resolution
Erik Andresen [Sun, 19 Jul 2015 18:27:20 +0000 (20:27 +0200)]
added waypoint script
Erik Andresen [Sun, 19 Jul 2015 18:25:53 +0000 (20:25 +0200)]
razor.yaml: new calibration
Erik Andresen [Sat, 18 Jul 2015 20:46:10 +0000 (22:46 +0200)]
added gpsd client
Erik Andresen [Sat, 11 Jul 2015 17:47:48 +0000 (19:47 +0200)]
Merge branch 'master' of ssh://vontaene/home/erik_alt/git/ros_wild_thumper
Erik Andresen [Sat, 11 Jul 2015 17:47:37 +0000 (19:47 +0200)]
added move_base
Erik Andresen [Sat, 11 Jul 2015 17:47:08 +0000 (19:47 +0200)]
renamed move_base.py to wt_node.py
Erik Andresen [Sat, 11 Jul 2015 06:32:49 +0000 (08:32 +0200)]
new magnetometer calibration
Erik Andresen [Fri, 10 Jul 2015 20:57:04 +0000 (22:57 +0200)]
avr/nano: move avcc as adc reference
Erik Andresen [Fri, 10 Jul 2015 20:56:23 +0000 (22:56 +0200)]
move_base: calib ir sensors
Erik Andresen [Fri, 10 Jul 2015 18:28:54 +0000 (20:28 +0200)]
added range sensor messages
Erik Andresen [Fri, 14 Aug 2015 01:22:52 +0000 (03:22 +0200)]
odometry tuning
Erik Andresen [Fri, 14 Aug 2015 01:44:22 +0000 (03:44 +0200)]
added robot_pose_ekf
Erik Andresen [Fri, 14 Aug 2015 01:57:05 +0000 (03:57 +0200)]
urdf: fix elements rotation
Erik Andresen [Sun, 14 Jun 2015 10:01:40 +0000 (12:01 +0200)]
avr/motor_ctrl: odom fixes
Erik Andresen [Sat, 13 Jun 2015 17:45:41 +0000 (19:45 +0200)]
added 3dsensor
Erik Andresen [Sat, 13 Jun 2015 09:07:16 +0000 (11:07 +0200)]
avr/motor_ctrl: handicap fixes
Erik Andresen [Sat, 13 Jun 2015 07:52:01 +0000 (09:52 +0200)]
avr/motor_ctrl: handicap: sep forward, backward
Erik Andresen [Sat, 6 Jun 2015 12:15:43 +0000 (14:15 +0200)]
set tle error flags high
Erik Andresen [Fri, 5 Jun 2015 17:23:37 +0000 (19:23 +0200)]
avr/motor_ctrl: fix angle reading
Erik Andresen [Fri, 5 Jun 2015 17:23:14 +0000 (17:23 +0000)]
Merge branch 'master' of ssh://vontaene/home/erik_alt/git/ros_wild_thumper
Erik Andresen [Fri, 5 Jun 2015 17:22:48 +0000 (17:22 +0000)]
move_base: use imu to control motor handicap
Erik Andresen [Fri, 14 Aug 2015 01:39:21 +0000 (01:39 +0000)]
razor: new magnetometer calibration
Erik Andresen [Fri, 14 Aug 2015 01:20:14 +0000 (01:20 +0000)]
added imu to analyzers
Erik Andresen [Fri, 14 Aug 2015 01:14:05 +0000 (01:14 +0000)]
added razor imu
Erik Andresen [Sun, 31 May 2015 09:54:18 +0000 (11:54 +0200)]
Merge branch 'master' of ssh://vontaene/home/erik_alt/git/ros_wild_thumper
Erik Andresen [Sun, 31 May 2015 09:53:57 +0000 (11:53 +0200)]
avr/motor_ctrl: implemented handicap
Erik Andresen [Fri, 29 May 2015 19:47:21 +0000 (21:47 +0200)]
avr/nano: added voltage measurement
Erik Andresen [Fri, 14 Aug 2015 01:52:35 +0000 (01:52 +0000)]
Merge branch 'master' of ssh://vontaene/home/erik_alt/git/ros_wild_thumper
Erik Andresen [Fri, 14 Aug 2015 01:52:22 +0000 (01:52 +0000)]
move_base: added voltage measurement
Erik Andresen [Fri, 14 Aug 2015 01:03:43 +0000 (01:03 +0000)]
added diagnostic msg
Erik Andresen [Fri, 29 May 2015 17:46:28 +0000 (19:46 +0200)]
avr: clk back to 4MHz, optimize uninterruptible parts
Erik Andresen [Tue, 26 May 2015 17:21:55 +0000 (19:21 +0200)]
avr: remove test variable, fix tle error status
Erik Andresen [Fri, 14 Aug 2015 04:12:35 +0000 (04:12 +0000)]
move_base: updated to new speed control, added odom code
Erik Andresen [Mon, 25 May 2015 14:16:43 +0000 (16:16 +0200)]
avr: increase clk to 8MHz
Erik Andresen [Mon, 25 May 2015 12:20:06 +0000 (14:20 +0200)]
avr: added speed & pose calculations
Erik Andresen [Sun, 24 May 2015 17:38:35 +0000 (19:38 +0200)]
avr: fixes, pid tuning
Erik Andresen [Sun, 24 May 2015 09:03:34 +0000 (11:03 +0200)]
avr fixes
Erik Andresen [Fri, 14 Aug 2015 02:33:47 +0000 (02:33 +0000)]
added test_speed script
Erik Andresen [Fri, 14 Aug 2015 01:16:49 +0000 (01:16 +0000)]
updated to motor controller
Erik Andresen [Fri, 15 May 2015 12:00:56 +0000 (14:00 +0200)]
initial hpec sav based path following
Erik Andresen [Thu, 7 May 2015 19:32:48 +0000 (21:32 +0200)]
added initial avr motor_ctrl
Erik Andresen [Thu, 7 May 2015 11:37:34 +0000 (13:37 +0200)]
avr/nano: added srf sensors
Erik Andresen [Thu, 7 May 2015 11:37:16 +0000 (13:37 +0200)]
move_base: support for srf & ir
Erik Andresen [Wed, 6 May 2015 10:10:35 +0000 (12:10 +0200)]
added initial avr/nano program
Erik Andresen [Sun, 5 Apr 2015 06:06:42 +0000 (08:06 +0200)]
tuning
Erik Andresen [Sat, 4 Apr 2015 18:20:29 +0000 (20:20 +0200)]
added teleop, move_base for cmd_vel
Erik Andresen [Fri, 3 Apr 2015 10:40:24 +0000 (12:40 +0200)]
Initial commit