3D printing white four-degree-of-freedom manipulator arm DIY robot assembly 3D printing product SG90

Product introduction:

This is a robotic arm produced with 3D printing technology, using 4 sg90 steering gears, with reasonable design and stable structure.

Size: length, width and height about 17*7*17cm

Features:

3D printing production

The steering gear is 4 sg90

Easy to assemble

Precautions:

1.3D printing production, there may be burrs, please be careful if you mind

2. Shipment of loose parts, need to be assembled, careful shooting with poor hands-on ability

Shipping list:

1 set of 3D printed parts

4 sg90 servos