Hello, I need to create a non inverting op amp to be read from a odm d69-30 lcd meter. The voltage is produced by a photodiode which produces 0.38V when hit by the laser. The meter claims it works with voltages between 0-19V but it only starts working around 9V. I am using a ltc1050 op amp its pins are 2.-, 3.+,4.V-,6.Vout, 7.V+. I am powering the amp with a 9V battery so it's rail power is 0-9V I have used the op amp calculators only to find myself not going near my intended target voltage. Plz help me design it