Fully assembled, tested Printrboard Electronics loaded with the latest Marlin firmware.
The Printrboard electronic set was designed by members of the Printrbot team in order to eliminate the production and/or functionality shortcomings of older RepRap electronics sets. Printrboard improves upon the previous production-grade electronics set (Gen6) by adding heatbed and SD card support, reverting to 1/16 microstepping Allegro stepper drivers, and improving connectivity reliability and reducing cost by elimination of the FTDI UART chip.
Printrboard is by far the fastest and most reliable RepRap motherboard to date--and at an unbeatable price.
Printrboard works great with any RepRap: Prusa, Mendel, Printbot, etc.
Our Printrboard Specifications:
- Fully assembled, professionally soldered
- LUFA CDC Bootloader* and Marlin RC2 firmware loaded
- 4 layer, 2oz Cu PCB with ENIG Finish -- Excellent current handling & thermal dissipation
- Green power LED
- All other specifications: See the Printrboard Wiki
- Revision E: Identical to Rev C, but replaces the MOSFET's with some better ones. See Revision History in above link.