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Octopus Analog Rotation Brick-Blue

Introduction


Octopus analog rotation brick is a 10K potentiometer module. Rotating the knob to change its resistance can realize voltage division while providing analog signals to the analog input IO ports of micro-controller. This module has a 3-wire anti-reverse connector, which makes it easy to connect a GVS cable.

Features


  • Integrate a 3-wire anti-reverse connector.
  • Rotate the knob to adjust resistance without using a screw driver.
  • Compact structure.

Packing List


1 x Octopus Analog Rotation Brick-Blue
1 x 3-pin Cable

Parameters


Dimension

Quick Start


Hardware Connection

Connect this module to P1 port on micro:bit. (See picture below)

Programming

Click to open Makecode, write your code to control micro:bit LED screen with octopus analog rotation brick.

You can see the whole program from the link here: https://makecode.microbit.org/_8FFaqMHP34Vj

You can download it from the page below.

Result

Rotate the knob of octopus analog rotation brick, then its analog input value will be displayed on micro:bit screen in the form of bar graph.

FAQ