I'm making a micro toy train that run on two motors and its rechargeable. Just by turning the switch on to run remote control.From the information that you gave us, it will need a microcircuit board, a motor, a rechargeable battery, a type C charger and an on/off switch. You are the only one who knows what it is supposed to do so I am not even going to try to guess.
Is the "micro size" HO, TT, N or other? Is it to contain its own battery or is it to be powered through the rails? Is the remote control supposed to control forward stop and reverse, or other functions? Why are you using two motors?I'm making a micro toy train that run on two motors and its rechargeable. Just by turning the switch on to run remote control.