Robotic Arm Concept Based on Open Source MeArm with SG90 Servo

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Robotics
Arduino Nano
Robotic Arm
Sg90 Servo
Logo
sprite x=0 y=0
Angle x=0 y=0
Angle x=0 y=90
Angle x=0 y=270
Angle x=90 y=0
Angle x=270 y=0
Angle x=60 y=30

About this design

Explore a conceptual design of a robotic arm utilizing SG90 servos and Arduino Nano control. This model emphasizes adjustable clearances for 3D printing accuracy and highlights power supply considerations for optimal servo performance.

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Design fileFormat: STEP
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CAD File Details

File Information
File Name698061f8eddecf78f7c16a35_...
File TypeSTEP
Unitsmm
Geometry Summary
Faces18,455
Edges48,466
Vertices32,128
Solids397
Surface Types
Planar12,164
Cylindrical3,884
Conical102
Spherical83
Toroidal827
Other1,395
Bounding Box
Width236.65 mm
Height152.10 mm
Depth350.98 mm
Volume
Max Volume89195.94 mm³
Min Volume0.04 mm³
Average Volume768.80 mm³
Total Volume305214.53 mm³
Usage Notes
NotesSuitable for design reference, visualization, prototyping workflows and engineering review. Validate dimensions and geometry before manufacturing use.

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  • Supplier communication
  • Prototype development
  • Design validation

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