I have a gauge that reads from 30inhg to 30psi. It reads these values based on a voltage reference signal.
0.5volts = -15psi (30inhg)
4.5volts = +30psi
Iím trying to come up with an equation thatíll read the above specs. Please let me know if thereís more information thatís needs for this.
Really need help on this.
Last edited by desmond_wilson; 04-09-2020 at 01:41 PM. Reason: Grammar