I've always been a bit confused by altium designer. I am trying to create a small FET switch PCB for the following 3 speed DC fan system:
So for each output of the PWM ports used in this image I am producing 2 identical MOSFET switching circuits with off board connections to the UNO and one of 2 DC fans. Here is the schematic for the switch circuit:
And here is the PCB I have created by importing from the schematic:
So the problem I am having is that no ratnest appears between pin 1 of the FET and the other pin on R2. I have tried updating the changes from the schematic to the PCB already and I can't see why it wouldn't be there looking at the schematic. Any suggestions?
Thanks in advance,