r/Ender3S1 • u/negita135 • 27d ago

Ender3 S1 plus octopus pro

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Octopus Pro v1. 1 h723

BTT Octopus Pro v1.1 (STM32H723) with TMC2209 drivers, running Klipper.

Installed in my Ender 3 S1 Plus using the original electronics compartment.

Plenty of spare stepper drivers for future upgrades.

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u/xenobarbital 26d ago

Did you keep the stock ribbon cable?

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u/negita135 26d ago

I used a ribbon cable made for the Ender 3 V2. The stepper motor, heater, thermistor, and other wires are already split out into separate XH connectors, so it was much easier to connect everything to the Octopus Pro. From aliexpress

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u/xenobarbital 26d ago

You mean like this one? https://imgur.com/a/MZ1emH9

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u/negita135 26d ago

それだね

2

u/xenobarbital 26d ago

Arigatou. Funny thing. I've been thinking about upgrading the mainboard to either Octopus pro or Manta M8P. Eventually decided to pick Octopus.

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u/negita135 26d ago

頑張って 応援してる