Any thoughts of mechatronics project?

I want to make a  project in the summer to have more skills so i would like to have some other thoughts from anyone about mechatronics study ex: robotic arm , robots , balancing table ..... etc . i appreciate any help 

rickharris5 years ago
Mechanical hand
Robot grabber

If you have access to leggo or similar there are several robot arms you can build easily.
If not then hey are still there just building them is a bit harder. Hobby servos make a great small geared drive for such arms. If you don't want to go to microprocessors to drive them then you can find simple 555 based timers that will do the same.