Roboticarm V2 - fully 3D printable

Roboticarm V2
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Arm lifts 285 grams
https://youtu.be/9O9il31Ai6k

Default replay program
https://youtu.be/V6Uo8PFwzVU

normal mode:
https://www.youtube.com/watch?v=AB2lJiylMbM&feature=youtu.be

program (teach) mode:
https://www.youtube.com/watch?v=GGHi06hX_8k&feature=youtu.be

replay mode:
https://www.youtube.com/watch?v=hQDNdCDE1yY&feature=youtu.be


the very first run:
https://www.youtube.com/watch?v=6RR9RfMoR78

After a total of 250 hours for the prototype version1 and this production version 2 I proudly present this (as of now really) complete 3D printable roboticarm.
This arm has like in V1 also 6 axis it can be fully controlled by the controlkeyboard.
Now the keyboard has a 16x2 LCD display and a SDCardReader.
The basecone is smaller and the servocontroller is built in the basecone. It is now easier constructable because I separated some parts. I've also improved the design of some weak or poor parts.