On Sat, Mar 5, 2016, at 01:16 PM, Will Godfrey wrote: > An Arduino Mega might be an interesting option for interfacing. You'd > have 8 analog inputs, about 40 digital I/O and 3 native serial ports than can > go up to 115200 baud, as well as I2C. Also Bela (http://bela.io/). Chris