I have used VDC Tortoise on all my layouts since 1992. On a large layout that I dismantled in '09 I controlled 28 via the Cab 1 remote linked to ASCs with AC rectified with diodes.
Currently on a small round-the wall attic layout I use direct control of 17 via toggles and power the motors with a 12VDC wall wart transformer.
![IMG_1539-007 IMG_1539-007](https://ogrforum.com/fileSendAction/fcType/0/fcOid/40426817033406048/filePointer/40426817036942249/fodoid/40426817036942244/imageType/MEDIUM/inlineImage/true/IMG_1539-007.JPG)
![100_1318 100_1318](https://ogrforum.com/fileSendAction/fcType/0/fcOid/40426817033406048/filePointer/40426817037550399/fodoid/40426817037550397/imageType/MEDIUM/inlineImage/true/100_1318.jpg)
![IMG_1630-001 IMG_1630-001](https://ogrforum.com/fileSendAction/fcType/0/fcOid/40426817033406048/filePointer/40426817038132472/fodoid/40426817038132470/imageType/MEDIUM/inlineImage/true/IMG_1630-001.JPG)