duesen
truespace
ratchet puller
kbox mini
oppressed
cat slow feeder
marvel champions
ho scale handrail
first layer test
space elf warlock
jambox mini
dick rex
m 920 cain
blunt box
game logo
lone pair
mousetrap car gear
mushroom child
coffee filter funnel
ekrar
g tron
turntable bearing
mechanical toys
warhammer 40k skorpius disintegrator
plane cookie cutter
optocoupler —
Founded optocoupler models & stl files for printing
Extraball
Optocouplers case for proximity sensors
ZGZMakerSpace
H22A1 Optic Sensor Smart Car Chassis
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