Preliminary test Before pcb board house Domo*pes Arduino Powered Stepper Motor Board.
http://cncsnap.com/
Features & Specs
I/O
Functions just like an Arduino Duemilanove (hardware and software compatible)
Microcontroller: ATmega 328P - preinstalled with Arduino bootloader and GRBL
Programming: capable of burning a bootloader on ATmega 168 and 328P using USB or the standard 6pin ICSP header
Flash Memory: 32 KB (2 KB used by bootloader)
SRAM: 2 KB
EEPROM: 1 KB (EEPROM library)
Digital I/O Pins: 14 (6 capable of PWM output)
Analog Input Pins: 6
Clock Speed: 16 MHz
Reset Button
Stepper Motor Driver
Outputs to 3 axes by default, supports additional drivers
Internal circuit protection includes thermal shutdown (150-165°C) with hysteresis, under-voltage lockout (UVLO) and crossover current protection.
Microstep Select (MS1 & MS2) are easily selectable with jumpers: full, half, quarter, and eighth step (1/8 microstepping by default)
Compatible with 4, 6, and 8 wire stepper motors, with output drive capability of 24 V and ±750 mA
Drivers: A3967SLB
Input power supply: 12V-24V
Motor 150mA/phase-750mA/phase
USB communication and power using a standard Type A to B USB cable
were can i buy this _ and is it compatable with a 6 wire stepper motor i got from OLD epson printer and how to incorperate it cause i want to build a cnc rotatory/drill/engraver thingy
chrismbx7 2 months ago
cncsnap.com / catalog / 57
Yes compatable with a 6 wire stepper motor.
CNCsnap in reply to chrismbx7 (Show the comment) 2 months ago in playlist Uploaded videos