I would like a fully functional PCB schema that has the following options.
- Connect to Azure IoT and the ability to use device twins.
- Control a PTC heating element
- Control an ultrasonic mist maker / nebulizer (w/ fan)
- An external Hygrometer/Thermometer
- Control led light strip of various lengths (remotely and locally)
- Control small CPU sized fan
There most important part of this project is to keep everything as small as possible. No components have been selected for this project and will need to be cost effective.