[I'm stupid] Wireless PPM decryption dog - based on Lolisan and ATmega32u4

Project introduction

[I'm stupid] Because the NRF24L01 used is a PCB antenna, and I was very smart and only left a hole and forgot not to lay copper, so after soldering it, I couldn't link with the remote control, and I forgot to connect the 32u4 USB power supply. 5v caused the BL to be burned but the device was not displayed when plugged into the computer, and then the problem was solved by flying cables.

This project is a USB wireless decryption dog based on ATMEGA32u4-au and Loli's third-generation small-sized PPM receiver. Its main purpose is to save the trouble of wiring when playing the simulator. As long as the frequency is paired once, it can be paired in seconds after powering on. frequency

Note: Must be a Loli control player, because the Loli PPM receiver is integrated

Work flow: The connection between the PPM receiver and the remote control is completed → the remote control sets channel one as PPM output → the ATMEGA32u4 main control receives the PPM signal from the receiver → analyzes → controls the computer through the HID control function of the USB ATMEGA32u4

There are hundreds of millions of points of ugliness. Designing the shape of a flying chicken is mainly for fun. If you don’t like something so ugly, you can redraw it according to my schematic, hehehe

After flashing the firmware and calibrating the system's game joystick, after entering the simulator, I don't know why the rudder of a certain channel cannot be fully adjusted, causing it to drift when entering flight. I don't know why. It has not been solved yet. It should be the firmware. The automatic calibration problem will continue to be tested and fixed in the future.