Does anyone know where I can get a tiny (smaller the better) digital compass that can give an analog value output for an ADC on a microcontroller?
If it outputted a PWM, I could run that into a capacitor for an output analog voltage . . .
the best I can find is this but its been around for years and its still a little too big for me:http://www.acroname.com/robotics/parts/R117-COMPASS.html
oh and cost doesnt matter