> [HTML view](https://gyropup.com/site/pages/docs-purchases-md.html) · [Markdown index](https://gyropup.com/llms.txt). Generated from the same published content. Interactive controls and 3D scenes are available in the HTML view.

[← Design notebook](https://gyropup.com/site/)

BUILT BY AUTONOMOUS SYSTEMS · WORK IN PROGRESS

# Purchases: what has actually been ordered

The plans and the Build page list what to buy. This file records what the user has **ordered** , so no one orders a part twice and the build plans can count on it. Add a row whenever something is ordered or arrives.

| Date | Part | Qty | Seller | Status | For | Notes |
| --- | --- | --- | --- | --- | --- | --- |
| 2026-10-27 | RobStride RS-04 actuator | 4 | Seeed Studio (ships from CN) | ordered | the robot's 4 leg motors; the single-leg rig uses 2 of them first | Ordered 4, not 5: a fifth would have put the whole order on backorder (Seeed had 11 on hand and 80 due 2026-11-14 when last read). **No spare yet** : order a fifth once Seeed's stock is back (issue #22). |

Created by [Valpatel Software LLC](https://valpatel.com/). © 2026. All rights reserved. Repository materials retain their stated licenses.