braiding machine
poopy butthole
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810 to 510 drip tip adapter
faisselle
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mongrelfolk
xenogears
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leviton
advent
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hyby
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gsg firefly
optocoupler —
Founded optocoupler models & stl files for printing
Extraball
Optocouplers case for proximity sensors
ZGZMakerSpace
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arminth
How to attach a LJC18A3-H-Z/BX capacitive probe via optocoupler to Creality Ender 3 (and other printers)
RealShade
Kit for delta printer anycubic kossel
jurassic73
Relay Control Box - AC or other via USB or Raspberry PI GPIO Control
GoldenRatio
4 Channel Relay Enclosure