Hi there,
I am trying to create a circuit to measure humidity in the air.
When I try to interpret the values obtained, they do not correspond to the table of values that the manufacturer of the HR202L provides.
Could someone explain to me the possible errors in my circuit or my calculations...
I’m pretty much a noob when it comes to hardware and for awhile I have been trying to figure out how to design a PCB layout. The Problem I have is trying to figure out the values for capacitors and resistors how to connect them with the other parts (like pull up resistor, bypass capacitor etc...