The MagPi has published a tutorial that teaches you how to prototype your very own, simple Raspberry Pi HAT. They work with a breadboard to start with and go through the process of flashing the EEPROM. Read it here.
The MagPi has published a tutorial that teaches you how to prototype your very own, simple Raspberry Pi HAT. They work with a breadboard to start with and go through the process of flashing the EEPROM. Read it here.