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ElecFreaks

· MPN: EF05052

$5.21 |
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A GPIO adapter board for the ELECFREAKS PlanetX sensor ecosystem. Allows PlanetX sensors to be connected to standard GPIO pins via RJ11 cables, bridging the ...

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A GPIO adapter board for the ELECFREAKS PlanetX sensor ecosystem. Allows PlanetX sensors to be connected to standard GPIO pins via RJ11 cables, bridging the PlanetX system with breadboards and other microcontroller setups.

Note: Requires an RJ11 4P4C cable and a Nezha expansion board (sold separately) for use with PlanetX sensors.

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.
microcontroller
A microcontroller is a small computer on a chip that runs your program and controls connected inputs and outputs. For this product, it is the part that reads buttons and sensors, drives the display and speaker, and communicates over Bluetooth.

Related Tutorials

Free guides on learn.littlebird.com.au

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