Well, this site is to share all my RnD work to everyone who likes to build things from scratch. I am building drones since 6 years ago till now. At time my first drone was a big giant bird. I was using 500 X-Mode Alien Multicopter 500mm Quadcopter Frame. I picked that frame because the FC was just an Arduino running on MultiWii and some custom made receiver. Yeah, I am building everything my own even the receiver and transmitter. I developed the firmware for the receiver as well as the transmitter. Is using custom data packets using nRF24L01 modules. Now I am using EByte module which is identical to nRF24L01 and with more power you can go with.
The fun thing of this hobby is letting you to build everything by yourself. Is a lengthy and long way to learn everything but is worth it. Trust me, is worth it. You will learn the electronics part, mechanical part and firmware developments. You can just buy DJI and fly but it will not last. You will get bored and forget about it. Building it your own will just let you keep this hobby non-stop on going to build more and more things on it. I will slowly share out all the things that I had built for this project from Custom Radio Controller, Receiver, FC and ESC. In order to learn more, you need to share more to others 😉