How to control almost any toy quadcopter with a $5 nRF24L01 module and DeviationTX firmware.
FPV 105 micro quadcopter. Full open source hw/sw 3d printed frame from Thingiverse.Read more "3D Printing an Opensource SW/HW 105 FPV quadcopter"
The Cheerson CX-10 is one of the best known micro drones, now FPV version is available making it the world smallest FPV drone.Read more "Review & Teardown: CX-10W the world smallest FPV drone."
Deviation is a replacement firmware designed primarily for the Walkera Devo series RC Transmitters.You can turn your affordable Devo transmitter into a power house that supports multiple protocols and add new features.Read more "Deviation: The Open Source Swiss Army knife RC Transmitter Firmware."
Until recently flying racing drones supposed build your own quadcopter from individual components (high powered motors, small frame, custom flight Controller and ESC, 5.8 video TX, etc) so the barrier to entry were high. Then first Ready To Fly Open source race drone appeared the Eachine 250 Racer .Read more "Eachine Racer 250: The open source FPV racing drone."
Enthusiasts around the world continue hacking and modifying this little toy quadcopter.Read more "Hack your H8 Mini Toy drone: Better, Stronger, Faster."
Deluxe FPV 5.8GHz ( rx5808 module boscam ) SPI control based on arduino with a nice autoscan and even a simple spectrum anlyser.Read more "Arduino 5.8GHz (rx5808 module) open source FPV receiver"