32. Octopus Analog Photocell Brick Adjustable Sensitivity

32.1. Introduction

Adjustable sensitivity Analog Photocell Brick allow you to adjust sensitivity of analog Photocel to get digital signal or set a trigger value.

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32.2. Characteristics

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

32.3. Specifications

Item | Parameter :-: | :-: SKU|EF10044 Power Dissipation|ULP Working Temperature|-20-70℃ Working Voltage|3.3-5V

32.4. Outlook and Dimensions

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32.5. Quick to Start

Materials used and connection diagram

  • Connect to the P1 port

    Take sensor:bit for example

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Add Package

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

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Click “Extensions”, search “oled”in the dialog box and then download the “oled-ssd1306”. ../../_images/VGSLRXB1.png

Program as the picture shows

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Reference

Links: https://makecode.microbit.org/_405MVPbf1hu1

You can also download the links below:

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Result

  • The value of the illumination sensitivity is showing on the micro:bit.

32.6. Relevant Cases

32.7. Technique Files