Hello! I'm using a 1-10 bar oil pressure sensor. The resistances are 10 ohm at 0 bar, 107 ohm at 5 bar and 184 ohm at 10 bar. Its not exacly linear, but thats not my problem. I calculated the function: a = 13,56 ; b = -0,54 Now when the Sensor is connected the Volt Signal is always 0. When there is ...