obniz Quickstart(obnizOS 3.0.0 or later)

This quick start shows how to start obniz Board.
Please prepare obniz Board, Smartphone(or PC) and Portable Battery Pack.

Function of each part

Function of each part

Step1. Start obniz Board

Power supply is required from mobile battery or PC.
Turn on the obniz Board by plugging in a USB.

To shutdown, just unplug the cable.


When the startup screen is displayed as a below, obniz Board is an old version of OS. Please refer Quickstart for obniz Board(obnizOS 2.1.1 or earlier), because the display is different.

Step2. Connect Wi-Fi

2-1 Select how to set Wi-Fi

When Board starts up, Wi-Fi setting method is displayed.

  • SIMPLE METHOD:Set Wi-Fi connection on obniz Board
  • ADVANCED METHOD:Set Wi-Fi connection using a smartphone or PC browser. See below: Wi-Fi(document)

Here, proceed with Wi-Fi settings on the Board.Please select [SIMPLE METHOD].

The cursor is moved when turn the dial switch.Click the dial switch to selest.

2-2 Select SSID

obniz Board will show a Wi-Fi SSID list on its OLED. Choose one by moving the switch towards left or right, and confirm selection by pressing the switch.

2-3 Enter password

Type the password one by one by using the dial switch.

When you mistyped, choose [BACK] to delete one character. When you finish, choose [END] to connect.

QR code will appear on its OLED when successfully connected to Wi-Fi and obniz Cloud.
The 8-digit number displayed is the obnizID.

If an error is displayed or startup is not possible → See Troubleshooting.

Step3. Run the program

Please read the QR code displayed on the obniz Board with your smartphone. The program editor will open.

Using PC

Please open the Program editor. When prompted for obnizID, please enter your obnizID (the 8-digit number displayed on your obniz Board).

Tap (click) [Run] at the top right of the screen to open the run screen and run the program.

In the initial state, character input and LED ON / OFF buttons are displayed and can run programs.

The program ends by closing the execution screen.

Let's get started!

How to start using obniz Board from HTML/JavaScript.

Easy programming just by arranging blocks.

Lessons for Python using repl.it.

Operation lessons using AWS Lambda or Rinkit.

Go to lessons list