Laser xy galvo

flight

Newly Enlightened
Joined
Jul 15, 2005
Messages
8
Hi i wonder if someone can help me? I am going to build two galvos for a laser projector and i want to know how to connect the galvos up. All i need to know is how the galvos two coils are connected and how the electronic current flows through them. Are both coils connected together or not?
 

flight

Newly Enlightened
Joined
Jul 15, 2005
Messages
8
I dont have any galvo. I am going to build two closed loop galvos and buy the driver board. I need to know how the galvos coil circuit works.
 
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