do we have servo that can match the speed of our eyes or at least 500deg/second speed? If yes,can you send me the link where to buy or order it
thanks in advance
Or if there's none, can someone just teach how to speed up a normal servo up to the specified speed. It can be through programming or hardware manipulation...
thanks
500degree/second seems pretty slow, like 1 1/3 revolution per second.
This site has a bunch
http://www.hobby-lobby.com/ds3517mg_high_speed_servo_1036462_prd1.htm
Speed: .11 sec/60 degrees @ 4.8V, .09 sec/60 degrees @ 6V
.09sec for 60 degrees x 500/60 = .75 sec for 500 degrees?
This one is a little less $
Speed: 0.16 sec/60° @ 6.0V; 0.14 sec/60° @ 7.4V
.16*500/60 = 1.33 sec
Thank you sir...its a great help. 
Sir i know this forum is for motors,but can i also ask you about programming...I have already made a topic in programming forum but no one replied...
Thank you sir again
You can ask, I've not done anything with servo's in arduino, and I'm going to bed. Good night!
um ok...maybe next time...thanks