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Under Water ! Geekfest at Groupon
 Tue, Oct 21, 2014 Chicago, IL, USA

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Remotely Operated Vehicle

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Hardware

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Electronics Assembly

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ESC Ethernet Adapter BeagleBone Black OpenROV Controller Board Electronics Assembly

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http://electronics.howstuffworks.com/motor1.htm/printable

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http://www.protostack.com/blog/2011/06/atmega168a-pulse-width-modulation-pwm/ Pulse Width Modulation

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http://www.protostack.com/blog/2011/06/atmega168a-pulse-width-modulation-pwm/ Pulse Width Modulation Duty Cycle = _____________ Period Pulse Width V avg = Duty Cycle * Vpeak

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http://www.protostack.com/blog/2011/06/atmega168a-pulse-width-modulation-pwm/ Pulse Width Modulation V avg V avg V avg V avg

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http://www.rcuniverse.com/magazine/article_display.cfm?article_id=1344

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http://i.stack.imgur.com/T5BCZ.png Pulse Width Modulation

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Electronic Speed
 Controller http://www.aliexpress.com/item/Hobbywing-EZRUN-18A-SL-Brushless-ESC-for-1-18-Car-Version-2-0-High-Quality/2045519249.html

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Bright LEDs Lasers Li Ion Batteries

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Tether Management http://rayhightower.com/blog/2014/09/10/manage-that-openrov-tether/

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Software

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TCP/IP

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Browser BeagleBone Black Arduino Socket.io Serial Node.js Chrome C++

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Real time. Bi-directional. Event based.

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Thanks!