questions about the servos

My team has some confusion, and we would appreciate any and all answers on the following questions:

  1. Can the servo’s gearbox be modified?
  2. can PWM cables be modified, such as spliting the cable and adding an extension of wire?

Thank you very much,


By my interpretation of the rules:

(1) No.
(2) Yes.

However, you might want to post (1) to FIRST for an official reply…