A few problems here to iron out
What looks like bad driving was due to the transmitter not been calibrated
on the trim for one-when I pressed forward it was wanting to go left or right.
secondly-there is still a lack of traction for the wheels, resulting in wheel spin
and wasted energy-the castors may need to be just under the shovel or jaws
when fitted.
The batteries were not fully charged and so combined with the other problems
was not showing the true potential of the Robot.
We need to buy a new lipo battery due to it overheating-any heavyweight
Roboteers with advice on this is welcome ie what run time you should get
and what is the lowest you would let your cell voltage/overhal voltage go to
and what methods you might use to prevent the voltage from going to
dangerously low levels when robot is in use.