Friday, 22 January 2021

Thermal printer to Lego Spike and inventor

I'm starting posts again after few year break. This post is about connecting thermal printer to new lego mindstorms series.
First of all i printed my own connector
I will make another post about connector
Printer has i't own 9 volt battery, because i don't know if lego can provide enough current for printer.
Then i connected ground and data lines to printers serial port.
Code is simple in python

Printer i used was this Link to Aliexpress

No comments:

Post a Comment