Hi, friends my self Nikihl from past 2 months i am keep trying to make the steering system for my car and i am having lots of doubt about my project , i am using 4 dc geared motor (1000 rpm) ,a towerpro mg995 servo, a bluetooth module, an motor shield from robokart, and a 7.4v Ni-MH battery.


1) that dc motor (1000rpm) that  i am using is it enough to carry 1.5 kg car and can run with the speed of min 8-10 kmph.

2) what  bluetooth module should i use HC-06 or HC-05 for controlling from tablet.

3) code for streering from servo through bluetooth.