# OBPushButton  Blue(EF04034)

## Introduction

 This is a digital push button sensor, which detects your press action and it is ideal for beginners to use.

 ![](./images/iM1rurh.jpg)


## Products Link

[ELECFREAKS Octopus Digital PushButton Brick - Blue](https://shop.elecfreaks.com/products/elecfreaks-octopus-digital-pushbutton-brick-blue?_pos=1&_sid=8d0e9e30c&_ss=r)


## Characteristics

 The 3pins ports is easy to plug and play.
 It can work with micro:bit in 3V. 

## Specifications


Item | Parameter 
:-: | :-: 
SKU|EF04034
Power Supply|3V5.5V
Connector Type|Analog
Pins Definition|1Signal 2VCC 3GND
    Response     |Quick response with high sensitivity
Circuit|Simple
Stability|Stable and durable

## Outlook and Dimension


 ![](./images/eNbM5Kz.png)

## Quick to Start


### Materials used and connection diagram

 Connect to the P1 port as the picture shows

  Take sensor:bit for example

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

### Program as the picture shows

 ![](./images/HyjB47U.png)

### Reference

Links: [https://makecode.microbit.org/_WhpgVrc8sPCM](https://makecode.microbit.org/_WhpgVrc8sPCM)

You can also download the links below:

<div style="position:relative;height:0;paddingbottom:70%;overflow:hidden;"><iframe style="position:absolute;top:0;left:0;width:100%;height:100%;" src="https://makecode.microbit.org/#pub:_WhpgVrc8sPCM" frameborder="0" sandbox="allowpopups allowforms allowscripts allowsameorigin"></iframe></div>  


### Result
 While the button being pressed, an icon is showing on the micro:bit; while released, a rectangle is showing on the micro:bit.

## Relevant Cases


## Technique Files