Robotic Hand

I havent been on the forum in a while but I'm about to order some parts. Im planning to use servos.... specificallly these ones.

Im currently diagramming the breadboard and ordering my voltage regulators etc.
I was wondering if you guys could reccomend to me a decent breadboard that might work well for four servos.
Last but not least I was wondering how i would be able to hold my servos in a position. I want the hand im creating to grip a rod and im wondering how i would be able to make it do that.

Thanks guys Youve been helping alot so far. :slight_smile: