I am doing a pi project with my son. For the first part of the project he built a meccanno car and now we are going to power it.
My setup is illustrated here: https://prnt.sc/nb8oph
As you can see my setup consists of 4 components:
1. H-Bridge (https://www.ebay.com/itm/2X-L298N-Dual-H-Bridge-DC-Stepper-Motor-Driver-Controller-Board-Arduino/382579265852?hash=item591380513c:g:oFoAAOSwszVbs4sl&frcectupt=true)
4.5v meccano motor (unable to find a link)
Raspberry Pi 3
I have a two questions based on my diagram:
1. Are my parts and "plugging ins" correct if I want to control the motor with a pi?
2. Where does GPIO2 from the pi plug into the bridge? GPIO->IN1?
Please help my son, he really likes this stuff and I want this to work for him.