EACHINE E57 SELFIE DRON “TARJETA DE ULTRAPLANO: https://www.banggood.com/Eachine-E57-WiFi-FPV-Selfie-Drone-With-720P-HD-Camera-Auto-Foldable-Arm-Altitude-Hold-RC-Quadcopter-p-1196592.html?p=HC140232806632015126 C-me DRONE CON GOS Y CÁMARA …
Build with pics and more description, motor/prop test data etc starts here: http://fpvlab.com/forums/showthread.php?37954-World-speed-record-with-250mm-(or-under)-size-quad&p=736931&viewfull=1#post736931 First …