October 2019
Intermediate to advanced
350 pages
9h 5m
English
Before we begin, please make sure that you read Chapter 4, Setting Up a Lab Environment. In Chapter 5, Building Your Own Automatic Pet Food Dispenser, we also tested the required MQTT and Wi-Fi libraries (in the Testing MQTT on Arduino section).
Besides the MQTT and WiFiNINA libraries, we do not need any additional libraries for the Arduino IDE.
The following components are needed to build the project:
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