HaLDoL
05-12-2004, 03:36 AM
I'm new to electronic circuits and so but I did some mods on my nf7 recently and most of them are the one-leg-of-pot-to-chip-other-leg-to-ground kind of mods.
Now when I measure the resistance before connecting to ground, I always get a different value than when the wire is connected to ground.
Usually when it is connected to the ground, the resistance is much lower.
Can someone explain this from an electric point of view? How come that the ground is lowering the resistance?
Now when I measure the resistance before connecting to ground, I always get a different value than when the wire is connected to ground.
Usually when it is connected to the ground, the resistance is much lower.
Can someone explain this from an electric point of view? How come that the ground is lowering the resistance?