Hi @Lichtsignaal,
The L293D can handle 600mA OUTPUT CURRENT CAPABILITY
PER CHANNEL and 1.2A PEAK OUTPUT CURRENT (non repetitive) PER CHANNEL.
You can find below schematic:
The Vin line is 6.5V min and 12V max. (you can feed directly 5V removing the ASM1117-5V)
The Vmt line is 4.5V min and 36V max.
You can find HERE the Motor Shield made by WeMos as alternative.
But… It seems (as per WeMos forum) the board doesn’t like delays above 10 seconds (https://forum.wemos.cc/topic/317/d1-mini-motor-shield/29)
Regards!