[CMOTD]

Excellent 'How to' Andy. Perhaps Jason would like to add it to the home page as a permanent resource.


A couple of questions:

1) How does the fuse protect the controller? As it is fitted between the power supply and socket any overload/short circuit is going to hit the controller first before it reaches the fuse.

2) Why 5 amp? Wouldn't a lower rating be safer. Home set slot cars would hardly pull 2 amps even at start up.