Hello All! Now I don’t know about you, but to me it seems an awful lot of effort to get up and flick a switch on an appliance. Let’s say a lamp. Wouldn’t it be marvellous, I ask myself, if I could just speak to my phone……YES IT WOULD. So in this ‘Instructable’ I will attempt to show how to connect an Arduino to your android phone via Bluetooth and then use…    read more