Arduino + Servo + 2 motor driviers = error !

Hello guys ,
so iam new here hope its the right place and im sorry my 1st post is a question  as its my 1st project :D  

ok im doing a project of a robot driven by man with grippers

so basments needs 2 big motors i use for them those drivers

read more

[original story: Let's Make Robots]

Let's Make Robots 27 Aug 22:43
arduino  avr  servo