RC Equipments => Electric Power => Topic started by: AshokP on December 21, 2011, 08:33:16 PM
Title: ESC information querrry
Post by: AshokP on December 21, 2011, 08:33:16 PM
Dear All,
I am flying electrics. I have some questions about ESC types. 1) What is the meaning of OPTO? I know it is ESC without BEC, but I don't know why it is called OPTO. 2) What is the technical difference between UBEC & SBEC?