Uploaded August 2024 | Updated September 2026, 2 hours ago

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I spent most of this week working on getting Jugglebot to juggle 2 balls, and it's very close!

Filmed on August 9th, 2024

================= Links specific to this stream =================

🔗 Qualisys Arcus Cameras:
qualisys.com/cameras/arqus

🔗 2 ball columns code:
github.com/Project-DeepBlue-Juggling/Jugglebot/commit/4a7a462d76618dcdbff14368c19c967da5cdc1df#diff-4bbdddf956ba43766b052140f97a265fbc396c5d91b11770dbfb61b4cdda0953R491

🔗 Hand trajectory generator:
github.com/Project-DeepBlue-Juggling/Jugglebot/blob/develop/ros_ws/src/jugglebot/jugglebot/hand_trajectory_generator.py

================= General Links =================

🔗 Here's a link to the project's Github page:
github.com/Project-DeepBlue-Juggling/Jugglebot

🔗 Link to the main Onshape Assembly:
cad.onshape.com/documents/4d6545620c55797d3bb36f68/w/42ced3a9fe5d1bf7afc6efff/e/bf84687f92e1fd7b5e47b388

🔗 And to the project's Zulip site:
pdj.zulipchat.com

🔗 If you want to help support this project, the best way to do so is through my Patreon, here:
patreon.com/HarrisonLow

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00:00 - Intro Countdown
00:50 - Stream Starts
02:20 - Update on Mocap Cameras
03:46 - 2 Ball Columns Testing
12:23 - How Does This Work?
23:35 - Timing is Off
25:54 - Interlude on the Dressing Gown
28:45 - How To Do the Timing Better
40:32 - How To Make Loading the Second Ball Easier?
44:50 - Update on Measuring the Legs
46:50 - Discussion on the Launcher and Ball Butler
49:40 - Can We Put a Sensor in the Hand?
57:20 - One More Demo of Columns (attempt)