power supply for servos?

Dave Emery
 

If I go with servo-based switch machines (e.g. Tam Valley or Walthers), how do I power them? It would be a pain in the posterior to have to provision AC and then a bunch of wall-warts around the layout. Has anyone done a ’servo power bus’?

dave

Join w4dccqa@groups.io to automatically receive all group messages.