In today's video we are going to take a look at expanding the GPIO that is available on a ESP32 by using a pcf8575 I/O Expander
https://youtu.be/2JAK9t4I4Co
Code used to scan for connected devices
i2c:
sda:...
Lets take a look at creating some automations within ESPHome on the device itself without needing to have Home Assistant present.
https://youtu.be/67dwV-0aR5Y
In our last video/article...
Today we will be taking a look at setting up your first ESPhome device in Home Assistant.
https://www.youtube.com/watch?v=8LBKRqt50Eo&feature=youtu.be
Introduction
"ESPHome is a tool which aims to make managing your...
