Being a newbee to this with some electrical experience but, not that much electronics as such like amplifiers... I need to amplify a 50mV 1 microamp signal to 5 V with 50 milliamp max current (10 milliamp better).
I would like to use a single 5 volt d.c. supply but, this might not be practical?
I am using a linear potentiometer to measure distance travelled and the pot has a maximum working current of 1 microamp and a variable resistance of 50kohm and I am using a supply voltage of 5 volts d.c. (This could be changed to something higher).
Any schematics with components and values greatly appreciated.
Thanks.
I would like to use a single 5 volt d.c. supply but, this might not be practical?
I am using a linear potentiometer to measure distance travelled and the pot has a maximum working current of 1 microamp and a variable resistance of 50kohm and I am using a supply voltage of 5 volts d.c. (This could be changed to something higher).
Any schematics with components and values greatly appreciated.
Thanks.