Hi!
I have an idea to make a ventilation automated and integrated with z-wave controller.
For the integration I plan to use XBee later, on the first phase I need to put arduino to manage:
-
ventilator motor (using PWM)
-
air valve (ON/OFF)
-
ultraviolete lamp for the filter (ON/OFF)
-
electric air heater (PWM)
logic will be based on:
-
two difital temperature sensors
-
switch (controls opening of ventilation box)
-
presure differentiated sensor (control the status of mechanical filter)
Bellow you will find a link to my schema designed and I will appreciate any comments on my design.
It makes currently no sence the pinout of Arduino, I will check that later