Science Buddies: "Ask an Expert"

I wanna ask that how can we attach different things to a circuit board like in toy cars there are different things on one circuit board

Isn't there any one who can answer my question, pleaseee, I need help

afifah4 - When I first read your question it appeared so vague and general that I wasn't sure how to answer. Your project said something about robot motor control to lift a load. Obviously a circuit board in a toy car can have many functions. It might control the drive motors, direction, steering action, lights, siren etc. Can a board like this be modified for another purpose? Yes! The question is what do you want to attach, and what is the goal of making other modifications to the circuit board. I'm afraid you must have a more specific goal in mind to use or re-purpose any kind of controller that is embodied in the circuit board. Help us understand a little more and perhaps we can help. There are many robot motor control topics that use sophisticated micro-controller circuit boards like the Arduino or PIC or STAMP environments. These require a solid knowledge of electronics to construct and program, but you might begin some searches on these topics.

Rick Marz

thanks a lot rmarz