EOSEFF (Edge Of Space Electronics Form Factor)
Make sure you check out the Edge Of Space 2 project, which is the primary application for these boards.
The EOSEFF main board is a key component in the EOSEFF stack. It will do all the onboard processing before data is transmitted to the ground station, and "tie" together all the electronics. A prototype was first milled at NTNU.
FeaturesThe board is made around a PIC24FJ128GA106. Two of the four UARTs can operate at RS-232-levels.
The EOSEFF PSU was the first board to feature the EOSEFF standard. A prototype was first milled at NTNU.
The EOSEFF IO-board was made to control power to e.g. radio transceivers, nichrome wires and brushed motors. It can also be powered by a separate power source and serve as a very robust and failsafe timer triggered cutdown-device.
Features and schematic