That's a good move, you should be powering it from 5V to the 5V pin, or better still buy a 5V power supply with a USB connector and connect that to the USB socket. Alternatively use and old phone charger with the correct USB cable.
That's a good move, you should be powering it from 5V to the 5V pin, or better still buy a 5V power supply with a USB connector and connect that to the USB socket. Alternatively use and old phone charger with the correct USB cable.