Screech
New Member
I'm using a rotary position sensor as a voltage divider.
I'm also feeding this rotary position sensor with a simple voltage reg (eg.7808).
But the voltage regulator tolerance is plus-minus 5% :?
Does that meens my positon sensor could be out by 10% from time to time? :evil:
I don't mind if the voltage going into the positon sensor it's out, but I dont want the voltage going up or down due to heat, etc.
Just want it to be a stable voltage.
are they stable in heat/cold/ etc.
Any suggestions?
:idea: Zener diode? whats there tolerence?
:idea: My RS catalog has some Voltage reference gizmos.
are they suited to this job?
Thanks again.
I'm also feeding this rotary position sensor with a simple voltage reg (eg.7808).
But the voltage regulator tolerance is plus-minus 5% :?
Does that meens my positon sensor could be out by 10% from time to time? :evil:
I don't mind if the voltage going into the positon sensor it's out, but I dont want the voltage going up or down due to heat, etc.
Just want it to be a stable voltage.
are they stable in heat/cold/ etc.
Any suggestions?
:idea: Zener diode? whats there tolerence?
:idea: My RS catalog has some Voltage reference gizmos.
are they suited to this job?
Thanks again.