I am building my first robot and am scratching my head about power. I am a complete beginner so please bear with me :)
I have a small 11.1v 1500mah lipo battery powering the motors at the moment, a powerbank for the Raspberry pi.
At the moment my audio is a cheap usb speaker and I am about to swap it out for a 12v audio amp pcb, here lies the issue.
I assume just using a splitter on the battery output would be bad, and the output would need to be regulated or fused? I cant find any small premade pcb's that would fix this either.
Any suggestions for this newbie?