Octopus Button Switch Brick OBButton

This item would be removed off after selling out.

In stock


Octopus Electronic Bricks, you can use them build electronics projects just as easy as piling bricks. By using Octopus electronic bricks, you may connect Arduino/Freaduino compatible boards easily with various digital, analog and I2C/Uart interfaces. These the breadboard-less firm connection are prepared to extensive modules like poteniometers, sensors, relays, servos even buttons, just plug and play.

This is a Button Switch with Circle Transparent Cap, which detects your press action. It is ideal for beginner class to test the Arduino or be your first sensor in your project. It was easy to be used for Chipkit, STM32, AVR, ARM and other mirc-MCU.

The Freaduino Sensor Shield is the perfect shield to connect this senor to Arduino. Or Freaduino UNO which we had pre-stray Octopus Brick interface.

You can add the label under the Circle Transparent Cap.


3P buckled wires connector
Easy to plug and play
Large button keypad and high-quality first-class hat
Able to achieve very interesting and an interactive work


Big button module pin definition: (1) Output (2) VCC (3) GND

Package List

Module Quantity
Button switch With Circle Transparent Cap 1
Analog Sensor Cable 1

Hardware Connection

Connection note: Connect this module to the P1 port on OCTOPUS:BIT, and insert the micro:bit into the OCTOPUS:BIT.


You can see the whole program from the link here: link
Or you can download it from the page below.


When pressing the switch, a "square" pattern can be seen on the 5x5 led screen, or a "icon" pattern shows on the screen without being pressed.