 
            | Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More | 
|---|---|---|---|---|---|
| Price /Unit | $12.44 | $12.18 | $11.80 | $11.29 | Contact US | 
 JHEMCU F405 Wing Flight Control INAV Firmware 5V 8A BEC Built-in Barometer for Fixed Wing FPV Racing Drones
                                                $51.32
                        JHEMCU F405 Wing Flight Control INAV Firmware 5V 8A BEC Built-in Barometer for Fixed Wing FPV Racing Drones
                                                $51.32
                                             A6 SE APM Opensource UAV Flight Control with Galvanometer Module and Note3 Ultra GPS for Pixhawk UAV Drones
                                                $234.83
                        A6 SE APM Opensource UAV Flight Control with Galvanometer Module and Note3 Ultra GPS for Pixhawk UAV Drones
                                                $234.83
                                             CUAV NEO 4SE High Precision Navigation Opensource GPS Positioning Module for U-blox M10 Satellite Receiving
                                                $73.67
                        CUAV NEO 4SE High Precision Navigation Opensource GPS Positioning Module for U-blox M10 Satellite Receiving
                                                $73.67
                                            
	PPM Decoding Decode Board for Paparazzi PX4 Opensorce Flight Control ( (PPM Encoder V2)
	
	
	
	Description:
	- The PPM Encoder v2.0 plugs into the PWM servo output ports of any R/C receiver and encodes them into a PPM pulse suitable for many autopilots (e.g. PX4FMU). Modifications to the R/C receiver are not necessary.
	- The whole project is based around the ATMEL ATMEGA328p AVR processor and all timing is done within interrupts so accuracy and stability is optimized.
	- Firmware is free and was created by John Arne and Olivier Adler.
	- The design of the PPM Encoder is based on thePaperazzi PPM Encoder.
	- Important Note:The firmware comes pre-configured to read 8 Channels. In case you would like to change the settings of the PPM encoder to invert the PPM signal and change the fail safe pre-defined values you will need an AVR ISP programmer in order to reprogram it.
	
	
	
	
	 
	Acknowledgements: diydronescommunity,John Arne and Olivier Adler.