Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

how can I publish odometry data using mpu6050 and Arduino UNO?

asked 2019-06-07 01:14:29 -0500

sajal
13 ●14 ●15 ●18

I have to publish odometry for ros navigation stack. I have mpu6050 sensor and an arduino UNO board. I'm working on a RPi 3 with ros kinetic. Is there an online tutorial available for this or any useful link.

edit retag flag offensive close merge delete

Comments

check this tutorial: ROS Publisher Using rosserial on Arduino

mali ( 2019-06-07 02:08:42 -0500 )edit

Are u sure that you want to rely on an IMU for generating odometry data? You will have a lot of drift-error.

mtROS ( 2019-06-07 02:25:41 -0500 )edit

I don't have encoders, so is there any other option.

sajal ( 2019-06-07 04:29:14 -0500 )edit

so is there any other option.

visual odometry.

gvdhoorn ( 2019-06-07 05:56:33 -0500 )edit

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2020-04-07 15:06:00 -0500

duck-development

1999 ●4 ●160 ●25

If your slam need odometry so you may use Hector slam, it do not need the this input.

otherwise you have some speed controll for your motors, there you could integrate the set velosity and then you get some simulated odometry, but you do not get a feedback controll.

edit flag offensive delete link

add a comment

Question Tools

2 followers

Stats

Asked: 2019-06-07 01:14:29 -0500

Seen: 1,392 times

Last updated: Apr 07 '20

how can I publish odometry data using mpu6050 and Arduino UNO? edit

Comments

1 Answer

Question Tools

Stats

Related questions

how can I publish odometry data using mpu6050 and Arduino UNO?