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sawruv coaching

Startup Advice & Coaching to Accelerate Your B2B AI Startup

Persistence Beats Resistance

  • Blog
  • FAQ
  • About
    • Research
    • Free Software
Homerobotics

robotics

14 Results
August 20, 2017August 19, 2017Life Hacks robotics Thoughts

How To: Figure out how to get started with robotics research

Note: This is an email query I received from an undergraduate student who wanted to ask me about how to get into robotics research (SLAM and path planning). I am …

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January 9, 2021July 13, 2017robotics Software Tutorial

A practical introduction to pose-graph SLAM with ROS

Note: This is a live article and as I get time I will update it… In this post,  we are going to understand the pose-graph SLAM approach with ROS where …

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July 5, 2018June 27, 2017robotics Tutorial

How To: Get ground truth pose data in ROS Gazebo

Sometimes you might need to get the robot’s actual position to compare your state estimation code. Copy paste the contents of this file (plugin_code) into your urdf description file. It …

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November 29, 2016November 29, 2016Research

Can a robot drive 100s of Kilometers with < 1 m Error without GPS?

A considerably difficult aspect of Simultaneous Localization and Mapping (SLAM) is the problem of uncertainty constrained long term point-to-point navigation where global loop closures to eliminate estimation biases may not …

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May 29, 2017November 23, 2016robotics Software Tutorial

How To: Running Ubuntu and ROS in a Virtual Machine on macOS / OS X with 3D Acceleration (Gazebo)

I primarily use a Mac for my work, but since a I do a lot of robotics I have to switch over to Ubuntu to use ROS. Having a linux …

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November 4, 2016November 3, 2016robotics Tutorial

How To: Get depth (X,Y,Z) of a 2D pixel from PointCloud2 or Kinect Data

Surprisingly there is no clear cut instruction anywhere. My questions was, if I tracked an image feature from the Kinect, how would I know its 3D position? I wanted to …

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January 9, 2021October 24, 2016robotics Tutorial

How To Setup Kinect with ROS and RGBD SLAM

I recently setup a Kinect with ROS for SLAM  but the instructions are all spread out. So, in this tutorial we go through the steps required to setup a Microsoft …

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February 18, 2016February 18, 2016Research robotics

Autonomous Flight for Parrot AR Drone

Somebody recently watched this video of my previous research and asked me: “I saw a YouTube video of a project you did, and I’m fascinated with making a drone autonomous. I …

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November 29, 2016January 5, 2016Drones robotics

Qualcomm CES 2016 Future of Autonomous Drones

Qualcomm recently published a video of the project that I worked on during my internship at Qualcomm Research. This video shows the capabilities that we integrated into a small drone …

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September 19, 2015September 12, 2015General robotics Thoughts

Reasons Why You Should Be Thinking of a Career in Robotics

Are you an engineer at that messy point in your life when you’re thinking about the universe and your career. Maybe, you are in high school and thinking of a …

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