/diy/ - Do It Yourself

>>2776545
the board was made to promote the firmware project I work on, but i dont know how to code. so the board was made to be super inexpensive, using the most common shit around, so basically every country can access the parts needed. Its basically one of those red arduino cnc shields (like identical, i copied the sch mostly) with an stm blackpill attached.

>What’s it for?
trick people into becoming firmware developers for the project, because i dont know how.


>Why not just use a cheap Marlin board?

subsidizing the cost of the marlin boards was a lot more money. by making my basic ass board, its like 1/4 the cost. its mostly just 0.1' headers, , not hotends or mosfets or anything like that.

im gonna do some tests this week, and i dont think it will catch fire, but i also dont want to be completely liable if something happens either....