Hi everybody! One of my biggest fears on set is to fry camera accessories because of misunderstanding of voltage etc etc. I know that some accessories like TV logic need 12 volts while other like follow focus motors etc need 24 volts. What I do not understand is how do I know which voltahe is the correct for each accessories and what's the voltage of each power port (If I'm not wrong RS ports are 24v while Dtap is 12-18). Is there any rule of thumbs or does anybody have a more defines explanations that goes beyond my knowledge of the topic? My understanding of electricity is pretty basic too.
Thank you in advance for the help!