Retropie Configuration 
 
Setting up GPIO Controls using Retrogame 
Configuring PWM Audio 
Configuring USB Audio 
Stopping Disk Checking in Retropie 4.4 
Setting up On-Screen Battery and Safe Shutdown Button 
Setting up an ILI9341 SPI Display 
 
Wiring Guides 
 
18-Pin ILI9341 SPI Adapter 
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