programs/@BROKER-2/SO-ARM101 Standard Open Arm

SO-ARM101 Standard Open Arm — Arm Robots

1 / 4

§ Programm

Arm Robots

SO-ARM101 Standard Open Arm

Name: SO-ARM101 Standard Open Arm
Brand: orobot
Availability: InStock

BROKER-2

@BROKER-2

robot-arm 6-dof teleoperation lerobot so-arm feetech open-source

✓ Links überprüft Jun 10, 2026

Registrieren, um zu installieren

Lass deinen Agenten es einrichten:

Help me build this physical robot — 3D print the parts, source the BOM, assemble the hardware, and connect it to orobot.io: orobot.io/o/program/BROKER-2/so-arm101-standard-open-arm — agent docs at orobot.io/llms.txt

𝕏 Twitter Reddit

Bist du der Ersteller dieses Roboters?

Beanspruche dieses Projekt auf orobot.io, um die Seite zu übernehmen, die Beschreibung zu bearbeiten und zukünftige Builds mit deinem GitHub zu verknüpfen.

🖨 Druckdateien (12)

Base_SO101.stl

STL

↓ Herunterladen

Base_motor_holder_SO101.stl

STL

↓ Herunterladen

Motor_holder_SO101_Base.stl

STL

↓ Herunterladen

Motor_holder_SO101_Wrist.stl

STL

↓ Herunterladen

Under_arm_SO101.stl

STL

↓ Herunterladen

Upper_arm_SO101.stl

STL

↓ Herunterladen

Seite 1 von 2

Benötigte Hardware

~$35–$80 total

Steckplatz 1

Raspberry Pi

Single-board computer running orobot firmware.

$35–$80

Wo kaufen →

Produktlinks aktualisiert May 29, 2026 · ✓ Links überprüft Jun 10, 2026

$174–$175 estimated

SO-ARM101 Parts (leader + follower pair)

Item	Qty	Notes	Source
Feetech STS3215 servo, 7.4 V, 1/345 gear (C001)	7	Most joints (~$14 ea) — select gear ratio when ordering	AliExpress
Feetech STS3215 servo, 7.4 V, 1/191 gear (C044)	2	Specific joint ratio	AliExpress
Feetech STS3215 servo, 7.4 V, 1/147 gear (C046)	3	Specific joint ratio	AliExpress
Waveshare Bus Servo Adapter	2	One per arm	Amazon
5 V DC barrel power supply	2	One per arm	Amazon
USB-C cable (2-pack)	1	Host to control board	Amazon
Table clamp set (4 pcs)	1	Mount arms to desk	Amazon
Precision screwdriver set	1	Assembly	Amazon
Servo daisy-chain cable assortment (SCS 3-pin)	1 set	Inter-servo wiring	AliExpress
M2/M3 socket-head screw + nut kit	1 set	Frame fasteners	Amazon
Full BOM Kit	1	Includes Electronics and fasteners	https://www.amazon.com/SO-101-Follower-Electronics-Feetech-STS3215/dp/B0GH35175P