Things used in this project

Hardware components:
Nodemcu
NodeMCU ESP8266 Breakout Board
×1
09670 01
SparkFun Dual H-Bridge motor drivers L298
×1
Nema%2017 2
OpenBuilds NEMA 17 Stepper Motor
×1
51gzz5eu9pl. sx425
Ultrasonic Sensor - HC-SR04 (Generic)
×1
12V 3A Generic Power Supply
×1
Cereal Dispenser (Generic)
×1
Coupling: 5mm to 8mm NEMA 17 Shaft
×1
Software apps and online services:
Ide web
Arduino IDE
Telegram
Hand tools and fabrication machines:
09507 01
Soldering iron (generic)
jigsaw tool

Schematics

catFeeder Fritzing diagram
catfeeder_9Lluwv339q.fzz

Code

catFeeder GitHub repository

Credits

Twitter profile iii 5mhtilmxg1
Jorge Rancé
6 projects • 13 followers
Linux DevOps interested in hobby electronics and hacking on Arduino, Raspberry Pi and ESP8266 / ESP32.
Contact

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