I need to drive 2 Solenoids, because of that the current sensor at the input wil not work, but at the output. The board is >this<.If possible i wanted to use the biult in sense pin. But if the Analog read is to slow its a problem.Keep in mind that i use a Teensy 3.1 not Arduino. I wanted to set the PWM frequency at about 24kHz, what makes it litlebit tricky to measure.. Is there no function wich reads only the voltage peaks? What if i put a cap to the sense pins?