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smabo

A smartphone-based robot whose hardware repository provides 3D-printable parts and CAD files for building it.

  • Other
  • Open source
  • 3D printable

Suggested by Robotheca, created by @smabo-smartphone-robot (opens in a new tab), from github.com/smabo-smartphone-robot/smabo-hardware (opens in a new tab). Pinned to commit 308d763 (opens in a new tab).

Fork on GitHub (opens in a new tab)Download the files at this commit (.zip)
Hardware license
MIT (opens in a new tab)
Software license
MIT (opens in a new tab)
Commercial use
Allowed

Photo and 3D model

This repository has no photo of the robot yet.

3D preview converted from github.com/smabo-smartphone-robot/smabo-hardware at 308d763, under MIT. View the original files from GitHub (5.0 MB) (opens in a new tab)

What it can do

Written by Robotheca from the project's documents.

  • The repository holds 3D-printable parts (STL and STEP files) for the smabo smartphone robot, not control software.
  • Parts cover an SG90-based arm and hand, a pan mechanism with MG996R servos, and mobile bases using DG01D-E gear motors, TT motors, and a caster.
  • Assembly steps are not in this repository; the README refers readers to the smabo website for them.

Bill of materials

This repository has no parts list Robotheca can read yet.

Build guide

The guide appears here as you scroll.

Guide by @smabo-smartphone-robot (README.md), under MIT. The English translation is by Robotheca, shared under the same license.

Wiring and electronics

Notes written by Robotheca from the project's documents.

Main parts

  • Raspberry Pi single-board computer, with stands and stoppers for mounting it.
  • Raspberry Pi camera module, with dedicated stand parts.
  • RP LiDAR A1M8 laser scanner, with a stand part.
  • SG90 and MG996R servo motors for the arm, hand and pan axis.
  • DG01D-E gear motors, TT motors and a DC motor caster for the mobile base.
  • PCA9685 servo driver board, with stopper parts that hold it.
  • Breadboard, and a mobile battery case with partition and cover parts.
  • Smartphone mount and a MagSafe-compatible cover.

Connections

  • The documents describe no wiring or pin connections; only the mounting parts are listed, such as wire-hole plates in the base.