I need to build a simple robot that can pickup all of these items (not at the same time) and can move and turn
- tennis ball
- ping pong ball
- d cell battery
- Lego 2X4 block
0 0 0 0
0 0 0 0
(like this)
what will i need to make a cheap simple robot that can do that, by feb
0
\ | /
|
/ \
0
\ | /
|
/ \