Technical data per AquaJelly • 1 Microprocessor for communication by light • 1 Microprocessor for motor control unit • 1 Microprocessor with ZigBee® module for radio communication Communication of the microprocessors with each other via I2C-bus operation of the electronics at 3.7 V • 1 pressure and temperature sensor, accuracy: < 1mm water depth • 14 Infrared transmitting LEDs, total transmitting power: approx. 250 mW • 11 Infrared reception units • 1 Hot Swap® controller for automatically monitoring the rechargeable battery with integrated safety shut-off • 2 Servomotors for directional control, controlled directly by microprocessor • 1 digital 3-axis acceleration sensor for 3D tilt control • Rechargeable battery: Lithium ion polymer, 3.7 Volt; capacity: 3000 mA/h • Motor: coreless motor, 3 Volt • Gears: upstream planetary gears, transmission ratio 1:180 • Main processor: Microcontroller, 20 MHz Brands: Fin Ray Effect® is a brand of Evologics GmbH Project participants Project initiator: Dr. Wilfried Stoll, Managing Partner, Festo Holding GmbH Project manager: Elias Maria Knubben, Festo AG & Co. KG Mechanical design and construction of the jellyfish: Rainer and Günther Mugrauer, Clemens Gebert, Effekt-Technik GmbH, Schlaitdorf Aquarium process technology: Uwe Neuhoff, Festo AG & Co. KG Henry Köllmann, Henry Köllmann Elektrik, Pneumatic, Electronic, Schwäbisch Gmünd Embedded systems, autonomy and collective behaviour: Dipl.-Inf. Kristof Jebens, Dipl.-Ing. Agalya Jebens, JNTec GbR, Gärtringen Aquarium construction: Walz GmbH, Leinfelden Echterdingen 50036 en 10/2013 Film AquaJelly (2008) Festo AG & Co. KG Ruiter Strasse 82 73734 Esslingen Germany Tel. +49 (0) 711 347-0 Fax +49 (0) 711 347-21 55 cc@de.festo.com www.festo.com/bionics
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