Яйцебот 2

 

290312 002

3D принтер "Люмен"

 

lumen sm

3D сканер

 

3dscan

ЧПУ Выжигатель

 

woodburner

Контроллер Lumentino

 

lumentino sm

Firmware

I use Teacup firmware.

Base changes:

1) The enable line is inverted from the way it works on the Pololu drivers so this MUST be changed in firmware before powering on the 12V to the drivers, otherwise the smoke will escape.

i.e. if the firmware for popolu has the line

#define STEPPER_INVERT_ENABLE

then in our case, this line should look like the

//#define STEPPER_INVERT_ENABLE