بواسطة omarjij15/01/2019I really enjoyed assembling this robotic arm. I had made a few mistakes herw and there but I was able fix most of them just by looking at the instruction manual and improvising. The arduino code is really simple to understand and modify. It wouldn't hurt to order an extra mg90s servo, just to be safe. Watch this video to see the arm in action https://youtube.com/watch?v=w0OQp4NiPLY
بواسطة kskotch18/08/2017The parcel was well packed. MG90S servos with metal gears. Parts of the arm are acrylic. Very interesting and educational item for persons interested in Arduino and robotics.