Petfeeder (scale 20%)

This petfeeder was developed to make pets independent. It enables cats, dogs or other animals to fill their food bowl independently without the food drying out. This file contains all the necessary 3D print files (printable with all Bambu printers). Electronic parts are not included, but can be purchased via Amazon, Aliexpress, ... for little money (max. 20€). ATTENTION: This file is rescaled to 20% in order to fulfil Bambus regulations. When printing, make sure to rescale it back zu 100%. Otherwise, there is no guarantee that the parts will fit.A list of the required parts follows here:-Auduino (Uno or Mini)-Nema 17 motor-Motor driver (tb6600 or smaller)-power supply (9-42V depending on the strength of the motor - personally I use 12V)-button and cable-screw (zip tie also works) to hold the button in placeThe Arduino can of course also be programmed to automatically fill the food bowl at regular intervals if your pet refuses to press the button. The code for this could look like this,