10 led volt meter lm3915
well... itn't it becoming an instrumentation amp? also a difference amp config across the shunt right?? I think for accuracy, it should be amplified to 5V from 0.5V and then it should be fed into the 3914. Now, for this, i simply utilize a difference amp config with the gain I require and I think i can use the lm324 in this case for single supply. If i am right, let me know.. if wrong, also let me know plz...
mean while, for digital display, what should be the volt meter for 10A?? 0-2V fullscale?