$2 for 5PCBs: https://jlcpcb.com Arduino code, circuit, parts list and more details ► https://howtomechatronics.com/projects/arduino-rc-airplane-diy/ …
Link to the product: http://www.hobbywow.com/en-dh-800-6-axis-gyo-alitude-hold-wifi-fpv-0-3mp-camera-headless-mode-rc-quadcopter-rtf-2-4ghz-p243933.htm To be honest, it looks weird in the box, …