Detailed explanation of Arduino HVAC (heating, ventilation and air conditioning) controller design

Utilizing an Arduino and two servo motors, create an automatic air conditioning thermostat controller for a wall air conditioning unit, and provide Arduino programming and debugging, as well as HVAC controller installation.

• Chapter 1：Arduino HVAC Controller (1): Introduction and Overview (9 minutes and 24 seconds)

• Chapter 2：Arduino HVAC controller (2): full analysis of hardware construction (9 minutes and 1 seconds)

• Chapter 3：Arduino HVAC Controller (3): Arduino Code (5 minutes and 34 seconds)

• Chapter 4：Arduino HVAC Controller (4): Testing/Debugging and Installation (7 minutes and 3 seconds)