Automatic Fish Feeder De Luxe

## App-controlled programmable automatic fish feeder

A remix of "Automatic Fish Feeder" by coberdas

The feeder is controlled through an Android app which allows you to program up to 18 feedings per day. For each feeding you can select how much food the feeder dispenses.

The amount of food is adjusted by adjusting how long the servo motor runs, this can be set in increments of 0.1 seconds up to a maximum of 25.5 seconds.

The amount of food that is dispensed will depend on what servo you use and what sort of food you use. With the Feetech FS5106R servo and JBL Novo GranoMix the system will dispense approximately 0.9 g/s.

The system is designed for granulated food. Flakes might work, but their low density and large surface area tend to get them stuck in the throat of the hopper. I tested using JBL Novo Red, and the amount of food dispensed per activation varied widely.

A lot of similar designs have problems with jamming when dispensing granulated food. This design