Need help in project

I need to connect my motor shield with bolt wifi or node mcu and control my car.I cant find proper tutorials in online since they all use single chip l293d shield.i hv bought bigger one.can u pls help me with the same

Hi,

Please reply with a datasheet or a link to the motor control shield that you are trying to use.

Most motor control shields using the L293d have a 1 on 1 interface with the inputs of the L293D, but I have seen some shields which use a SIPO chip, to reduce the number of uc pins that have to be interfaced.

To be certain what connections have to be made, and which API you have to use, I will need to know what kind of shield you are using.