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?