I am very new to android. I have good knowledge of C language and micro-controllers. I have just started learning android application developing. I was wondering if an android device such as Samsung 7 inch tab2 can be used to sense external analoge/digital voltages say temp, pressure, speed sensors, switches and then react to the values as per program code to drive external analoge/digital devices such as motors, lamps, relays etc....can anyone guide me on this doubt please?
