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EQ control using esp32 C3 super mini and TMC 2209 drivers

STDEQ control using esp32 C3 super mini and TMC 2209 drivers

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Reproduction cost: $15

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Public Domain

Creation time:2025-09-22 15:18:59Update time:2025-12-05 01:30:34

Description

Control board for telescopes, mostly designed for eq3/5 series but can be adapted to any eq mount...

This version uses an ESP32C3 super mini and TMC2209 drivers for 256 micro stepping

External connections is done using usb connectors for the steppers to make it easy to source parts...

The source code for the project can be found at: https://github.com/Cyrille-de-Brebisson/eq_control

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