Ditogachi

GM-II Grupo de Microscopia, Instrumentación e Innovación - UNAL mail

OSHWA UID

CO000004 Project Website

Certification Date

November 14, 2026

Country

Colombia

This project provides an open-hardware tensile testing and extensometry system for micrometric deformation measurement, combining a custom-built testing machine with open-source computer vision algorithms for non-contact stress–strain analysis. Designed for research, teaching, and laboratory applications, it includes software and design files, bill of materials, build and operation instructions, and validation results, enabling reproducible and low-cost mechanical characterization of materials.

Version

1.0.0

Licenses
Hardware
CERN-OHL-W-2.0
Software
Apache
Documentation
CC-BY-4.0
View Documentation

Certification mark

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Project Type
Science
3D Printing
Education
Electronics
Robotics
Tool
Keywords
Open hardware; Open Source; Non-contact optical metrology; Computer Vision; Digital image correlation; Heterogeneous Materials; Optical Flow; Tensile testing; Strain mapping; Low-cost Instrumentation..