13. Octopus 5mm LED Brick - White

13.1. Introduction

Octopus 5mmLED light Brick can be used in the interaction with the light works with micro:bit/Arduino.

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13.2. Characteristics

  • The 3-pins ports is easy to plug and play.

13.3. Specifications

Item | Parameter :-: | :-: SKU|EF04065 Working Voltage|3.3V~5V Weight|5g

13.4. Outlook and Dimensions

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13.5. Quick to Start

Materials used and connection diagram

  • Connect to the P0 port

    Take octupus:bit for example

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Add Package

Click “Advanced”in the choice of the MakeCode to find more choices.

../../_images/smtcNoB1.png

Click “Extensions”, search “oled”in the dialog box and then download the “oled-ssd1306”. ../../_images/VGSLRXB.png

Program as the picture shows

Digital write pin P0 to 1 and 0 one second later.

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Reference

Links:https://makecode.microbit.org/_J82V5PgzghKR

You can also download the links below:

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Result

  • LED flashes each second.

13.6. Relevant Cases

13.7. Technique Files