I want to use the Honeywell HIH-4030 (analog) humidity sensor with an xBee.
xBee requires 3.3Vdc and the sensor 5Vdc.
I will be supplying power via a wall wart (most likely 5Vdc).
What products do you have to allow each device to have its proper voltage?
(If this post is duplicated, I apologize, but I can't find my first attempt.)