I wanna build a quadcopter... I have 2 questions...
1) Is possible to look at the video from camera (like this http://eud.dx.com/product/ov7670-300kp-vga-camera-module-for-arduino-844147742) in real time on another arduino with LCD (http://eud.dx.com/product/2-2-serial-spi-tft-color-lcd-module-for-arduino-red-silver-844234675). - Without WiFi router on quadcopter. (I've found some tutorials, but it requires WiFi router, which is so heavy for small quadcopter...)
2) Which solution of wireless communication is the best to control the quadcopter? (2,4GHz or 433MHz or sth else?)
Thank you, Qubic