Atropos y TRRP · David Meléndez Cano

Atropos is a quadcopter built with a La Fonera 2201 router and OpenWrt as its main system, Nintendo Wii controller sensors for stabilisation and a PIC microcontroller for the motor signals. It won 2nd prize in the robotics contest at Campus Party 2011.

Telemetry is served from the router's own web server, with an HTML5 interface and reverse-AJAX notifications. Control goes over UDP and, later, over a custom protocol on WiFi beacon frames that avoids deauthentication attacks.

This is where TRRP (Trash Robotic Router Platform) is born: the idea of building robots by reusing everyday hardware. It was the basis for a long run of talks between 2013 and 2016, from RootedCON to Nuit du Hack and Hong Kong.

Estructura de Atropos durante el montaje

Videos

Atropos: vuelo en Campus PartyPrimicia: publicado por mí en Campus Party 2011, no por la organización.2011

Atropos: interfaz HTML5 de telemetría2012

Atropos: vuelo de prueba nº 122013

Atropos: guiñada con compensación de inclinación2012

Atropos: vuelo nocturno de prueba2011

Where I've presented it

Ampliando el arsenal de hacking con routersTraining 2017 · Sh3llCON 2017 Training · SantanderProgram (archived)
Proyecto TRRP: Drones con routers, arquitectura y programaciónTalk 2016 · T3chFest 2016 · LeganésProgram Video
Trash Robotic Router Platform: Hardware hacking con dronesTalk 2016 · Sh3llCON 2016 · SantanderProgram (archived)
Trash Robotic Router Platform, ReloadedTalk June 20, 2015 · Nuit du Hack 2015 · ParísProgram Video
Trash Robotic Router PlatformTalk March 2015 · Codemotion Rome 2015 · RomaSpeaker
No todo son frambuesas: hardware hacking con routers y OpenWRTTalk January 16, 2015 · Hack & Beers Madrid Vol. 2 · MadridProgram
Proyecto TRRP: Drones con routers, Javascript y CTalk 2015 · Codemotion Madrid 2015 · MadridVideo
Trash Robotic Router PlatformTalk 2015 · Zaragoza Maker Show 2015 · ZaragozaVideo
Trash Robotic Router PlatformTalk 2015 · HKOSCON 2015 · Hong KongProgram
Mitigando ataques WiFi al control remoto de dronesTalk December 7, 2014 · Cybercamp 2014Video
Trash Robotic Drone Router Platform: An insane DIY approach to embedded systemsTalk 2014 · 8.8 Computer Security Conference Chile 2014 · Santiago de ChileProgram (archived)
Mitigando ataques WiFi al control remoto de dronesTalk 2014 · NoConName 2014 · BarcelonaProgram
Mitigando ataques WiFi al control remoto de dronesTalk 2014 · SecAdmin 2014 · SevillaVideo
Trash Robotic Router Platform (TRRP)Talk March 2013 · RootedCON 2013 Main Track · MadridProgram (archived)Video
Trash Robotic Router Platform (TRRP)Talk 2013 · Navaja Negra 2013 · AlbaceteVideo