We have been using the SEN-14544 Current Sense board to measure current in a 24V DC Gearmotor. This board has two micro-potentiometers on it to set the reference and the gain. The pots on this board are only about 3/4 turn and do not give us the resolution we need to set our system in a repeatable fashion. We fix this boards be removing the 3/4 turn pots and replacing them with an 11 turn pot (Digikey 3223W-1-103ECT_ND) that gives higher res and this works perfect. Can we get this board redesigned with a better res pot similar or exactly like the one noted?
No response yet---- Let’s see if sparkfun authority comes up with a better resolution in the near future.