- Expansion PBC plus hardware/connectors. Stackable.
- ATBEGA32 8-bit RISC MicroC with 8 MIPS and 8MHz clock
- Comes fully assembled, no soldering needed for main unit
- Programmable in C. USB interface
- Stackable expansion boards available to build your own designs (selecting this option would require soldering your own circuits)
- Powerful tank trive train. large payload capacity
- Expansion manual, lots of example programs, huge C function library and all open source
- Numerous options for expansion and wireless control