(acá en argentina lo venden a u$s 110 listo para usar) http://www.sparkfun.com/commerce/product_info.php?products_id=8785 ArduPilot - Arduino Compatible UAV Controller w/ ATMega328 sku: GPS-08785 Description: This is a Arduino-compatible autopilot board designed by Chris Anderson and Jordi Muñoz of DIY Drones using the new ATMega328. This board was used to win the annual autonomous vehicle competition put on by SparkFun. ArduPilot is a fully programmable autopilot that requires a GPS module and infrared XY and Z sensors to create a functioning Unmanned Aerial Vehicle (UAV). The autopilot handles both stabilization and navigation, eliminating the need for a separate stabilization system. It also supports a "fly-by-wire" mode that can stabilize an aircraft when flying manually under RC control, making it easier and safer to fly. The hardware and software are all open source. The board comes with all the surface-mount parts already soldered, but requires the user to solder on connectors. Firmware is already loaded, but the autopilot software must be downloaded and loaded onto the board by the user. It can be programmed with the Arduino IDE. All details and instructions can be found at the project's home page. We highly recommend the following items to accompany this product: An EM406 GPS module An FTDI Basic or FTDI cable for programming An extended EM406 GPS cable An Expansion Board with airspeed sensor XY and Z sensors Other necessary elements, including aircraft recommendations, can be found at the project's home page. Features: Controller designed to be used with autonomous aircraft, car or boat. Infrared sensor required only for aircraft. Based on a 16MHz Atmega328 processor. Total onboard processing power aprox 24 MIPS. Built-in hardware failsafe that uses a separate circuit (multiplexer chip and ATTiny processor) to transfer control from the RC system to the autopilot and back again. Includes ability to reboot the main processor in mid-flight. Multiple 3D waypoints (limited only by memory) Comes with a 6-pin GPS connector for the 1Hz EM406 GPS module. Has six spare analog inputs (with ADC on each) and six spare digital input/outputs to add additional sensors Supports addition of wireless downlink module for telemetry Can be powered by either the RC receiver or a separate battery Hardware-driven servo control, which means less processor overhead, tighter response and no jitters. Four RC-in channels (plus the autopilot on/off channel) can be processed by the autopilot. LEDs for power, failsafe status, autopilot status and GPS lock Dimensions: 30mm x 47mm Documents: Schematic Eagle Files ArduPilot Project Homepage Software and instructions: DIY Drones Community ATtiny Firmware -- Marcos Guglielmetti ▲ :::::::::::::::::: M U S I X ::::::::::::::::::::: ▼ www.musix.org.ar www.ovejafm.com ▲ :::::::::::::::::: O V E J A ::::::::::::::::::::: ▲ _______________________________________________ La lista solar-general es un canal de comunicación de SoLAr por el libre intercambio de ideas de todos los interesados en el movimiento de software libre. Debido a su libre suscripción y publicación, y dado que no existe ningún tipo de moderación previa ni posterior, es un excelente lugar para compartir opiniones, elaborar políticas y prácticas por el Software Libre en Argentina y el mundo. Tal como dice en ourproject: "La lista de todos y todas en solar" http://ourproject.org/mail/?group_id=23 Te invitamos a subscribirte enviando un mail a [email protected] ¡Asociate a SOLAR!: http://www.solar.org.ar/?article573 * por la descensura de los comentarios en el sitio solar.org.ar * por la restauración del historial de solar-socios (dejó de funcionar el 25 de nov de 2009) * por la apertura del sitio solar.org.ar y de solar-socios para todo el movimiento * por el fin de la censura contra el compañero Saravia y contra todos los compañeros * por el fin de las mociones represivas que generan malestar entre los miembros * por la inmediata reincorporación de cualquier socio del movimiento SL expulsado * por la democratización de solar-general y de todos los medios del movimiento social bajo control obrero * por la discusión de principios para ampliar la participación http://musix.org.ar/wiki/index.php/Principios_participativos