[TriEmbed] Pinewood derby help

[Craig Cook]

That is very helpful.


Just changed my order to add some TIP120's.

The current motor has a .1 uF cap soldered to both terminals.

I'll make the changes you suggested.


Now I need to figure how how to add a "Micro Limit Switch Lever Arm Subminiature SPDT Snap Action" into the picture.  When the starting gate drops this should activate and turn everything on.  I'll be working on that waiting for my order.

Appreciate everyone's help.


Thanks

Craig