Lena

Lena

Little Electric iNtelligent uAv

Projekt

LENA is my actal ‘big’ project. At the moment I do a lot of ARM-Work (such as ‘understanding’ and ‘debugging’). It looks quite well at the moment, my code runs. Previously I had a lot of compiler / linker problems. But Martin Thomas was able to help me quickly and competently.

Thanks again.

Upcoming

• Hardware-design-phase
  • Gyro and Acceleration Data Acquiring and Computing Unit (GADACU)
  • Flight Control and Information System (FCIS) (Main Control Unit – MCU)
  • Servo Handling System (SHS) (FPGA-based, FPGA logic for servo controlling works)
  • Power Supply (PS) (5V, 3,3V + backup)
  • Serial Interface Switch (SIFS)
  • (Telemetry and Remote Control (TRC))
  • RF Link (RFL)
  • (Flight Data Recorder (FDR))

No guarantee for the names… ;D

• find matching electric helicopter

Documentation

Term paper, (german) PDF ~950kb

Project Log

• ARM-Programming / Interrupts : OK / Done
• Design own ARM-PCB, program etc. : OK / Done
• Control, read out and play with Gyro / Accelerometer : OK / Done
• Thoughts about alignment control: 95% (conceptional ok)
• Systemdesign GADACU : 95% (Redesign)
• Systemdesign FCIS : 10% (planning phase)

Team

• Tobias Schlegel (UAV & Management)
• C. Schmid (Consulting)
• D. Ernst (Consulting)

Sponsoren, helpers andSponsors

• Analog Devices (r)
• Jet Cat (r)