Thingiverse
Brainwave by unrepentantgeek
by Thingiverse
Last crawled date: 4 years, 1 month ago
Brainwave is a low cost controller for Reprap 3D printers derived from the well known Sanguinololu. The primary design goal was lower cost, achieved by providing only the minimum required components for a single extruder printer. It can be used to drive a cartesian or delta style printer.
Features
Small footprint: only 60mm x 79mm!
12V power input
Micro USB connector
All connectors at edge of board, vertical or right-angle connectors will fit.
Atmel AT90USB646 microcontroller w/ USB bootloader
1, 2, 16 or 32x microstepping @ up to 800mA
Dual Z-axis connectors
Optional per channel current attenuation
Heated bed support with separate power input (up to 24V @ 15A)
Integrated heater/thermistor/stepper connector for E channel
Fan control
Features
Small footprint: only 60mm x 79mm!
12V power input
Micro USB connector
All connectors at edge of board, vertical or right-angle connectors will fit.
Atmel AT90USB646 microcontroller w/ USB bootloader
1, 2, 16 or 32x microstepping @ up to 800mA
Dual Z-axis connectors
Optional per channel current attenuation
Heated bed support with separate power input (up to 24V @ 15A)
Integrated heater/thermistor/stepper connector for E channel
Fan control