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pi-topPROTO
The pi-topPROTO is a HAT-compatible add-on board for prototyping electronics for your pi-top or pi-topCEED. With plenty of space available to build circuits ...
The pi-topPROTO is a HAT-compatible add-on board for prototyping electronics for your pi-top or pi-topCEED. With plenty of space available to build circuits that can interact with your pi-top — as well as a full 40-pin GPIO on top for a desired Raspberry Pi HAT — the pi-topPROTO makes a great addition to the pi-top family.
To install, simply mount the pi-topPROTO to the modular rail inside of your pi-top and connect it via the 34-pin GPIO on the internal HUB Board, which can be daisy chained with other add-on boards.
Jargon buster
Plain-language definitions for the technical terms used above.
- GPIO
- General-purpose input/output pins are microcontroller pins you can set in software to read signals, switch devices on and off, or connect to peripherals. The number of GPIO pins matters because it limits how many buttons, LEDs, sensors, and other parts you can wire directly to the board.
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