Need some help regarding servo motor specs

[suresh13]

Hi.. I'm from malaysia, and my final year project is a 5 degree of motion robotic arm. So, i've decided to use servos, but i cant seem to find them here, and even if i do, its way too expensive... I've seen it online, at a few websites, such as,

http://www.active-robots.com/products/motorsandwheels/servo-motors.shtml

http://www.junun.org/MarkIII/

and i've taken a liking to the GWS servos, they are cheap and i need the high torque version, but it doens't specify how many degrees can it turn, just how fast it turns 60deg..

even in the official website
http://www.gws.com.tw/english/product/servo/standard.htm

the same... so anyone used this servo before? i need 180 degree turning capability, eg: 90deg left n 90deg right.

thanks

[Xwing]

the same... so anyone used this servo before? i need 180 degree turning capability, eg: 90deg left n 90deg right.

All commercial servo can turn for 180°

[suresh13]

not quite so i think... i went to a few local r/c shops and they had servos, but none of them rotate 180deg. The most i saw was 90deg... some even 60deg...