Again Zuken Cadstar has messed up my PCB! I'm sure there must be something I'm doing wrong, but for some reason, the ground plane copper fill that cadstar does ends up separating the plane in parts.
Anyway, apart from finally soldering together a functional board, I was eager to test it out together with my newly aquired buspirate. Not much success thought, but I think I know why: it's a problem with the address lines on the LM75; it's either a too low resistor value between the address lines and the dip switch, or the address selection through a dip switch is not a good idea.
