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Quantity
1
Description
Electronic components for the OpenAstroExplorer.
If you need all electronics, you have to purchase all 3 options!
PCB:
PCB only
Electronics:
1x ESP32
2x TMC2209
2x A4988
1x DC Barrel
2x Connector Cable
NEMA17 Steppers (come crimped...
Reviews
5.0
4 ratings
5
4
3
2
1
PCB
Super!
C
Customer · March 27, 2026
Very well packaged
Have nothing to complain yet. The PCB looks good and was very nice packaged.
C
Carl-Philipp · September 10, 2025
Good stuff!
Haven’t booted it up yet, but judging from appearances it’s top notch. It’s like every thing you do, well thought out elegant in design. So saying that with some authority with my 80 year of experience.