This is my 2nd independent arduino project. It's an art installation where I am trying to create an animated effect on a wall (made of mesh, jute and some other layers, the total weight per section can be around 10kgs). I am placing 4-5 servo motors with a stick attached on the back and letting a PIR sensor activate the whole motion.
Anything I need to keep in mind? The motors are metal gear 10kg/cm around 4.8- 7.2V , & they will have a separate power supply coming in.
Do I need an L293D motor driver too for this?
I have worked with a 12v DC motor earlier and used this H-bridge then.
All help is welcome and many thanks in advance :) .