September 20, 2020
Description
small fish feeder with auger system.
12volt 25 RPM gear motor $5.00
3d printed 8mm auger
3D printed hopper and lid.
using shelly1 $10.00 from Shelly to control motor.
auto power off setting to 3 second in Shelly timer setting.
Home Assistant on a Raspberry pie4, automation script to 3 times a day+Recycled
12v 1amp power supply..
I set the infill low density
used low density support for holes but next time i might try without.
had to clean work hard to get supports out and clean up hole with drill.
Tinkercad
https://www.tinkercad.com/things/c72O4x0J2yD-fish-feeder-with-hopper
updated and added enclosure.
I ended up cutting off the sloped shoot on end of auger.
drilled a hole for power pot between top and bottom.
My facebook page with version with out 3d printed hopper and auger system.
https://www.facebook.com/diyredneck/posts/175455467474422
License:
Creative Commons - Attribution - Share Alike