There’s an ATB aircraft transmitter’s dynamotor on Ebay now:

https://www.ebay.com/itm/385059836246?mkevt=1&mkpid=0&emsid=e11021.m43.l3160&mkcid=7&ch=osgood&euid=368faf6f15db4440bdeb8b41a4e450f4&bu=43186714112&ut=RU&exe=0&ext=0&osub=-1~1&crd=20220813013616&segname=11021

I do have one ATB left, and a meter box, but no remote control box, but I am not going to proceed with that project.

-Hue Miller