Connection power
CrazyPi mainboard first inserts a mediaboard, this module is convenient to configure WiFi in advance for the next step(, then the 5V power adapter (If you use APP to connect to WiFi, you don't need a multimedia module), the recommended output 5V2A or better performance adapter) is connected to the CrazyPi development board power interface through the USB cable. This completes the CrazyPi power supply step.
