PPM2USB is a simple circuit which decodes a PPM-Signal from a RC (Radio Control) transmitter and emulates a USB-Joystick. It uses a Atmel ATMega8 microcontroller. The USB-Interface is implemented in software with V-USB.
PPM2USB-Description: http://thomaspfeifer.net/ppm2usb_adapter.htm http://thomaspfeifer.net/ppm2usb_adapter_en.htm
PPM2USB with USBASP-Hardware (feature/USBASP-Branch): http://thomaspfeifer.net/usbasp_to_ppm2usb_mod.htm http://thomaspfeifer.net/usbasp_to_ppm2usb_mod_en.htm