The Adafruit Perma-Proto HAT is a plug-in daughterboard that is compatible with the Raspberry Pi A+, B+ and Pi 2. The board has a grid of 0.1" prototyping solder holes for attaching chips, resistors, LEDs, potentiometers, etc. to create a versatile and easy to use prototyping area. The holes are connected underneath with traces to mimic solderless breadboards and there are long power strips for +3V, +5V and earth connections. There is also an area where there is broken out nearly every pin on the Raspberry Pi.
- Design a Pi HAT, attach custom circuitry
- Comes with a PCB and a single 2 x 20 GPIO header for Raspberry Pi
- Light soldering is required to attach the header to the PCB
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