Weekly Robotics #238

Weekly Robotics #238

Since Friday, I’ve been following information on the SVB bank run. My heart goes out to anyone affected, and I hope that all companies involved get access to their funds and can continue their operations. As usual, the publication of the week section is manned by Rodrigo. Last week’s most clicked link was Nerdforge’s missing finger replacement, with 11.1% opens.

Sponsored

Weekly Robotics is being developed thanks to the Patreon supporters and the following business sponsors:

AMD XILINX

Advertise in WR

WeeklyRobotics

Would you like to showcase your robotics-related products to the WR audience of 8,948 across our two main channels and help weekly robotics grow? Check out the sponsor kit for more details, and please feel free to contact me in case of any questions.

--/Sponsored


PR2 Design Files

Clearpath Robotics

As promised at ROSCON 2022, Clearpath published the PR2 design files.


Storytelling Through Characters at Disney Parks I SXSW 2023

YouTube (Disney Parks)

At SXSW, Disney Imagineers showcased Judy, a prototype skating bipedal robot. I loved the presentation and the way the robot appeared on stage. These robots are built with emotions in mind, and I can see that through this build’s kinematics. I’m looking forward to learning more about these projects!


How Roboticists Can Tackle Climate Change

IEEE Spectrum

In this article, Sherry Chen from Nirva Labs showcases some companies that already develop technology that can help with climate change.


A Variable Autonomy approach for an Automated Weeding Platform

arXiv

Tangential to the robots for climate change, Researchers from the University of Lincoln are proposing ARWAC, a robot platform for mechanical wedding. The platform utilizes Ackermann steering and weighs under 250 kg. The sensor kit is relatively standard for this type of mobile robot, consisting of RTK GPS, LiDAR, and an RGB Camera.


A Catch Up on General Robots series

A couple of issues ago, I introduced the General Robots series by Benjie Holson. The other day, I had enough time to review the most recent posts, which I found valuable and entertaining. Here are the links to the latest three articles:


How Computer Vision Is Changing Manufacturing in 2023

Voxel51

Jacob Marks’s article explores examples of how machine vision is used in manufacturing today.


Publication of the Week - SpinDOE: A ball spin estimation method for table tennis robot (2023)

arXiv

Tracking the position of a tennis table ball requires fast cameras and calculations. This paper presents a method to track the spin of the balls using a low-resolution camera. The authors used a Grasshopper3 with 350fps and less than 1MP to detect several dots patterns painted on the balls using a CNN. To make this easily replicable, they created a 3D print stencil design for the dots pattern. The results were impressive, with a mean error of 2.4o robust to motion blur. The code and a dataset are available in this repository.


Business

Autonomous Trucking Upstart Embark Goes From $5B Valuation To Kaput In 16 Months

Crunchbase

Sixteen months after going public through a SPAC merger, Embark is winding down.


Here is a list of 45 robotics companies that are hiring

LinkedIn

A very cool initiative by Brian Heater from TechCrunch, who listed all these companies that are looking for talent.


Announcements

2nd BehaviorTree.CPP Workshop. Call for speakers

ROS Discourse

Davide is looking for speakers for a BT workshop. The previous edition was very informative. If you use BehaviorTrees in your robots, consider presenting and helping the community grow.

要查看或添加评论,请登录

Mateusz Sadowski的更多文章

  • Weekly Robotics #304

    Weekly Robotics #304

    Welcome to another issue of Weekly Embodied AI*. In today's issue, we will start with some follow-ups to last week's…

  • Weekly Robotics #302

    Weekly Robotics #302

    Hi! You are receiving this e-mail because at one point you've subscribed to Weekly Robotics. I'm Mat Sadowski, and I've…

    6 条评论
  • Thanks For All the Fish (So Far) - Weekly Robotics #302

    Thanks For All the Fish (So Far) - Weekly Robotics #302

    I mentioned taking a sabbatical from the newsletter a couple of weeks ago. It's finally happening! This was quite a…

  • Weekly Robotics 301

    Weekly Robotics 301

    No time to write an intro. Let’s roll with the issue.

  • Weekly Robotics 300

    Weekly Robotics 300

    Wow! We’ve reached Issue 300 without missing a single week! We’ll take a short break during my upcoming WR Sabbatical…

    4 条评论
  • Weekly Robotics 299

    Weekly Robotics 299

    For the last few weeks, I have enjoyed safety analysis and reading up on some lessons I learned. That’s why last week I…

  • Weekly Robotics #298

    Weekly Robotics #298

    It’s time to let the cat out of the bag. After the 4th of June issue, I’m taking a sabbatical from Weekly Robotics.

    2 条评论
  • Weekly Robotics 297

    Weekly Robotics 297

    The other day, Akshet Patel shared on LinkedIn our Awesome WR List causing an explosion of GitHub stars (I was…

  • Weekly Robotics #296

    Weekly Robotics #296

    Some time ago, I restored my old Anycubic i3 3D printer. I took it all apart, replaced some noisy bearings, and…

  • Weekly Robotics #295

    Weekly Robotics #295

    These days, I’ve been thinking about this newsletter and its future. I shared some preliminary thoughts with our Slack…

    1 条评论

社区洞察

其他会员也浏览了