Hi all!

arduinofreaklol here!

I have a 2 potentiometers that are quite different:

Here is the first one:

The first one has three pins and a twisting limit (how many degrees I can twist it)

It also has an imprinted “WL” on thebottom of it.

I know how to use it, but how many ohms is this potentiometer?

Here is the other one:

The second one has five pins (labeled from left to right as follows: GND + SW DT CLK),

no twisting limit, and the twisting bar can be pushed like a pushbutton.

Unlike the first potentiometer, I do not know how to use this one and what do “SW”, “DT”, and “CLK” mean?

How many ohms is this potentiometer?

Can you help me plz?

arduinofreaklol