Скачать или смотреть RC plane sound machine [part 1]

First part : PCB, components and soldering

An RC plane "sound Machine" with the following features :

play start engine sound when throttle stick leaves "zero" position
seamlessly increase/decrease motor RPM sound with the throttle stick
while motor running, play machine gun sound when pressing the gun button on the radio
play stop engine sound when turning motor off

This project is open source and open hardware
The PCB has been sponsored by PCBWay and is available at PCBway shared projects : https://www.pcbway.com/project/sharep...

The project is also fully documented on my Hackadays pages : https://hackaday.io/project/198182-rc...