Design your own Pi HAT, attach custom circuitry and otherwise dress your Pi A+, B+, or Pi 2 with this jaunty prototyping HAT kit.
Adafruit Perma-Proto HAT for Pi Mini Kit - With EEPROM is a Perma-Proto inspired plug in daughter board. It has a grid of 2.5mm prototyping soldering holes for attaching chips, resistors, LED, potentiometers and more. The holes are connected underneath with traces to mimic the solderless breadboards you're familiar. There's also long power strips for +3V, +5V and Ground connections to the Pi.
Adafruit Perma-Proto HAT for Pi Mini Kit - With EEPROM comes with a printed circuit board and a single 2x20 GPIO Header for Raspberry Pi to put your Perma-Proto on top of your Raspberry Pi This version comes with a blank 24C32 I2C EEPROM soldered on and connected to the EEDAT/EECLK lines so you cannot 'stack' it with other HATs.
You can customize your Perma-Proto setup using a standard 2x20 stacking header or extra tall 2x20 stacking header.
Note: This hat is only compatible with the Raspberry Pi A+, B+, or Pi 2! It will not work with the Raspberry Pi Model A or B.
Adafruit Website: http://www.adafruit.com/products/2314