Using a voltage leveler and external drivers is something that came up before. Here’s a servo driver hacked and tested before installing in a retrofit.
https://plus.google.com/109943375272933711160/posts/gJqGm3VRKDZ
Using a voltage leveler and external drivers is something that came up before. Here’s a servo driver hacked and tested before installing in a retrofit.
https://plus.google.com/109943375272933711160/posts/gJqGm3VRKDZ