Since we already have the new parts and part of the control programming finished and tested, we proceeded to try some mechanisms separately.
First, we tested the two feeders, including the servomotors and the ultrasonic sensors placed inside the reservoirs.
The tests were successful, and once we verified the correct operation, we proceeded to assemble the feeders to the main base.
We are currently printing our outer case, which will be placed soon once we finish assembling the rest of the electronics.
You can check a video of our pre-assembled prototype here:
IoT Smart Pet Feeder - CNIT 581 - SDR 