智能機械臂-個性設(shè)計3D打印：

NON PRINTED PARTS BOM list :
n°3 995 or 946 servo
n°1 SG90 SERVO
n°1 M6 selflocking nut
n°1 M6x25 screw
n°2 M3 selflocking nuts
n°2 M3 x 20 screws
n°1 M3 x 10 hex recessed head screw
n°9 M4 selflocking nuts
n°1 M4 x 40 screw
n°1 M4 x 30 screw
n°5 M4 x 20 screw
n°1 M4 x 60mm threated rod
n°1 M4 x 32mm threated rod
n°25 ?6 mm ball spheres
n°1 606zz bearing
some M4 washers

SOFTWARE / FIRMWARE
As it has been already said on the previous issue, there are several ways to drive the arm. It depends on what kind of results you want to obtain.
Mainly depends if you want to freely move it or make it repeat a loop.
I found easy using a Pololu Mini Maestro card that doesn't requires writing any code.
Anyway I made an Instructables: Android APP to control a 3DPrinted Robot （http://www.instructables.com/id/Android-APP-to-Control-a-3DPrinted-Robot/）where you can find some code