# Octopus Analog Photocell Brick Adjustable Sensitivity(EF10044)

## Introduction

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

 ![](./images/nJi2xZe.jpg)



## Characteristics

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

## Specifications


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

## Outlook and Dimensions


 ![](./images/ZpGNMav.png)

## Quick to Start


### Materials used and connection diagram
 Connect to the P1 port 

  ***Take sensor:bit for example***

![](./images/bYOBa9A.png)

### Add Package
Click "Advanced"in the choice of the MakeCode to find more choices.

![](./images/smtcNoB.png)

Click "Extensions", search "oled"in the dialog box and then download the "oled-ssd1306".
![](./images/VGSLRXB.png)

### Program as the picture shows
![](./images/afc0hr7.png)

### Reference

Links: [https://makecode.microbit.org/_405MVPbf1hu1](https://makecode.microbit.org/_405MVPbf1hu1)

You can also download the links below:

<div style="position:relative;height:0;padding-bottom:70%;overflow:hidden;"><iframe style="position:absolute;top:0;left:0;width:100%;height:100%;" src="https://makecode.microbit.org/#pub:_405MVPbf1hu1" frameborder="0" sandbox="allow-popups allow-forms allow-scripts allow-same-origin"></iframe></div>  


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

## Relevant Cases


## Technique Files