środa, 13 kwietnia 2011

Nowosci z FESTO - sztuczny ptak

Szczeka opada:

Takt to wyglada jak lata:



A tak jak jest zbudowane:



No i specyfikacja:

Torso length: 1.07 m
Wingspan: 2.00 m
Weight: 0.485 kg
Structure: lightweight carbon fibre structure
Lining: extruded polyurethane foam
Battery: lithium polymer accumulator, 2 cells,
7.4 V, 450 mA
Servo drive: 2x digital servo unit with 3.5 kg actuating
force for control of head and tail sections
2x digital servo units for wing torsion,
with 45 degree travel in 0.03 s
Electrical power
requirement: 23 W
Microcontroller: MCU LM3S811
32-bit microcontroller 50 MHz
64 kByte flash, 8 kByte RAM
Radio transmission: 868 MHz/2.4 GHz two-way radio trans-
mission based on ZigBee Protocol
Motor: Compact 135, brushless
Sensors: Motor positioning 3x TLE4906 Hall sensors
Accelerometer: LIS302DLH
Power management: 2x LiPo accumulator cells with ACS715
voltage and current monitoring

@

i jeszcze jedna ciekawostka, samolot ze zmienym katem usatwienie szkrzdla do kadluba:

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