I see a lot of discussion about "IoT" and seam some are already done.
I am a Hardware design , ok to write SW for AVR when I have understand what to do.
can someone explain the connexion between a HW ( for example a Dimmer) a phone and why need internet?
I was thinking to use a BLE but seam all market have moving to Wifi .. But wifi means at you must go to internet.
if you go to internet, your need some IP to connect or place ?
My idea is not to re invente the wheel.. finish with this but to make some product som will give more to customer and make some feature more the Scandinavia market than the low cost china product.
Than means low volum , not 100000 pieces her. if this concept need to high invest than it is dead.
Thank you for guide or example