HVAC Controller Retrofit

An electric furnace-air handler, arduino-based, controller.

Nov 30, 2018

13239 views

23 respects

Components and supplies

1

Arduino Leonardo

Apps and platforms

1

UnoArduSim

1

Everycircuit

1

Fritzing

Project description

Code

HVAC Ctrl 1.0 by LD design (revision 2.5)

arduino

You need a leonardo board and my shield for it to actually do something

HVAC Ctrl 1.0 by LD design (revision 2.5)

arduino

You need a leonardo board and my shield for it to actually do something

Downloadable files

24VAC interfacing

how to interface 24VAC to Arduino

24VAC interfacing

schematic

schematic

24VAC interfacing

how to interface 24VAC to Arduino

24VAC interfacing

schematic

schematic

Comments

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