Electronic parts for Zeabus team. The design must follow these rules:
- All circuits should be compatible to Kicad Stable Version 4.0.6.
- USB connectors should be Mini-USB Type B receptacles.
- All components, which comminicate via USB, should consume the power from their USB bus, which is 5V, with the current not more than 1A
- The USB hub must be able to provide 5V with 1A through all USB devices.
- All USB cables must be shielded.
- All communications and control buses linked between modules apart from USB and Ethernet (for example, solenoid valves control and servo signals) must be isolated with appropriate ways.