diff --git a/_talks/STEP.md b/_talks/STEP.md index 49e909d394386..eaa4a6bdaeef9 100644 --- a/_talks/STEP.md +++ b/_talks/STEP.md @@ -1,11 +1,47 @@ --- -title: "Stair Traversal Exploration Platform" -date: 2024 April +title: "Stair Traversal Exploration Platform" [Work in Progress] +date: 2024 September to 2024 December location: New York, US ---
-Currently collaborating with a team of hard-headed engineers to build a 10 DOF Biped robot(Mark-V). +The goal of the STEP project is to create and optimize a biped capable of intelligent and dynamic locomotion. -Visit/follow the [Vault](https://abhinavkumarak56.wixsite.com/project-step-1) for updates regarding the project's progress. +I lead the new phase of the stair traversal and exploration platform, focusing on building bipedal robots from the ground up using both 3D printing and machining techniques. + +Previously, I collaborated with the inception team towards the end of their tenure and now oversee this new phase. We have successfully developed 2, 4, 6, and 10 DOF robots (with 8 active and 2 passive degrees of freedom). + +Currently, I am spearheading the development of a 12 DOF biped and experimenting with upgrading the existing 6 DOF model to 8 DOF by adding ankle actuation in the pitch direction. + +1. [12 DOF Bi-Ped] Design Overview: + +The 12 DOF biped will feature 6 DOF per leg, including: +- Hip: 3 DOF (yaw, roll, pitch). +- Knee: 1 DOF (pitch). +- Ankle: 2 DOF (pitch, roll). + +Torso Functionality: +- The torso will house and secure essential components, including: +Battery. +Depth camera. +Onboard computer. +Miscellaneous items. + +Manufacturing Techniques: +- 3D Printing: Chosen for rapid prototyping and quick iteration of designs. +- Machining: Selected for critical components to ensure durability and longevity. + +Focus on Mobility: +- Emphasis on creating a biped capable of intelligent and dynamic locomotion. + +Iterative Development Process: +- Continuous testing and refinement of designs based on performance feedback. + +2. [Experimentation] + - Experimenting with the existing 6 DOF biped to convert it into an 8 DOF model. + - Actuating the 4-bar parallel linkage to enhance ankle movement. + +Visit/follow the [Vault](https://abhinavkumarak56.wixsite.com/project-step-1) to explore the work completed in the past. + +*Please note that our current website is a work in progress. Stay tuned for updates on the project's progress!*