The power requirements of the Raspberry Pi and the Arduino are different. Raspberry Pi may be powered by a micro-USB or USB Type C cable, while Arduino requires a USB Type B cable. Although Arduino can get its electricity from a computer’s USB port, the Raspberry Pi needs a dedicated power supply to run.
Another critical aspect of power management is the prevention of power outages. The hardware, software, and/or application could be damaged if the Raspberry Pi experienced a sudden or frequent power interruption. Thus, the highest level of caution is required.