Open-source motorized polar alignment platform for TPPA/N.I.N.A. — ESP32 + harmonic drive + MPU-6500 gyroscope — tested < 0.2 arcmin
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Jul 28, 2026 - C++
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harmonic-drive
Here are 5 public repositories matching this topic...
A computer controlled alt-az telescope mount with star tracking, celestial body tracking and satellite tracking capabilities
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Apr 3, 2026 - Python
DIY Harmonic Astronomy Mount built on OnStep
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Jun 30, 2026 - OpenSCAD
A 3D-printable 20:1 harmonic drive actuator for any NEMA 17 stepper. Tested to 3.3 N.m, about $4 of hardware. Free CAD, full BOM, and the load-cell data behind the numbers.
robotics open-hardware cad stepper-motor 3d-printing actuator gearbox nema17 harmonic-drive strain-wave-gearing
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Aug 10, 2026
Sub-pixel involute gear metrology + PM motor / fatigue tools for the robotics supply chain. Research preview, validated on synthetic ground truth.
computer-vision robotics pytorch manufacturing finite-element-analysis gradio metrology harmonic-drive gear-inspection
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Aug 11, 2026 - Python
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