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BHJ

Home
About
Experience
Education
Skills
Publications
Contact
Resume (.PDF)
Photography
Projects
Swede.jpg
Projects
First month with Precious Plastic!
Nov 2, 2018
First month with Precious Plastic!
Nov 2, 2018

Hello! I’ve spent 1 month in Eindhoven meaning I’m long overdue for an update on my time here.

Nov 2, 2018
Identifying Objects Buried in a Noisy Point Cloud
Sep 2, 2017
Identifying Objects Buried in a Noisy Point Cloud
Sep 2, 2017

This project focused on building an image perception pipeline for an RBGD camera. A table with assorted objects was presented in Gazebo simulation space, and after cleaning and segmenting the data I built an SVM perception model to identify each object. My perception pipeline accurately identified all items in each of the 3 provided scenes and packaged the information for a robot to pick up and place each object in a predefined bin.

Sep 2, 2017
Kinematic Analysis of Robotic Arm With 6 Joints
Jul 18, 2017
robotics, python, data analysis
Kinematic Analysis of Robotic Arm With 6 Joints
Jul 18, 2017
robotics, python, data analysis

The most recent project in my Udacity nanodegree gave me a 6 jointed robot arm and a desired path for the robot's gripper. My job was to perform the inverse kinematic analysis to calculate the joint positions that will move the gripper along the requested path. After learning the forward kinematics and doing a full geometric analysis for the inverse kinematics, my robot arm was able to follow the paths it received with negligible error.

Jul 18, 2017
robotics, python, data analysis
Design and Build of a Novel Workout Machine
May 9, 2017
Design, Engineering
Design and Build of a Novel Workout Machine
May 9, 2017
Design, Engineering

My undergraduate senior project tasked a group of 6 mechanical engineering students with designing and building an isokinetic exercise machine. Using the technology of a local startup we built a fully functional prototype after iterating from initial concepts to the final design. As the team leader I had the added responsibility of organizing team meetings and keeping everyone on the same page.

May 9, 2017
Design, Engineering
Behringer DDM4000 heat sink repair
May 18, 2016
Behringer DDM4000 heat sink repair
May 18, 2016

I figured these signs pointed to an overheating issue on whatever cheap electronics Behringer had thrown in the box. Opening up the box revealed a circuit board covered in what I hope was only flux residue. I also found two processors big enough for a basic 20x20 mm heat sink.

May 18, 2016
Validation of Toyota Prius Display Information Using CAN Data
Apr 19, 2016
Validation of Toyota Prius Display Information Using CAN Data
Apr 19, 2016

The Toyota Prius is currently the highest selling hybrid vehicle and it will be used in this project to observe the connection between the vehicle’s CAN data and the real world.

Apr 19, 2016
Designing a Utility Cart
Sep 5, 2013
Engineering, Design
Designing a Utility Cart
Sep 5, 2013
Engineering, Design

Example of product design and development from undergraduate research.

Sep 5, 2013
Engineering, Design
 
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Tulsa, OK, United Stateshbird.johnson@gmail.com