DFRobot KIT0138 Gravity IoT Srarter Kit User Guide
- June 10, 2024
- DFROBOT
Table of Contents
DFRobot KIT0138 Gravity IoT Srarter Kit
What is OBLOQ
OBLOQ is an extension module that allows micro: bit to connect to a Wi-Fi
network. With the MakeCode block editor, even a beginner can setup the
connection to then send and receive data via the EasyloT platform.
To start your first loT project, you will need the following things
Now, we will walk you through the process to setup connection between a micro:bit and a web browser on your smart device.+
Register your device on EasyloT dashboard
- Visit http://iot.dfrobot.com/ create an account and login.
- Go to “workshop” and add a new device.
- Take down “lot_id”, “lot_pwd” and “topic” for future steps.
Add OBLOQ module to the block list
- Visit makecode.microbit.org/vO to open the online block editor.
- Click “Add Package” under “Advanced”.
- Enter the following link in the search box and click on the “search” button
- https://github.com/DFRobot/pxt-DFRobot WIFI loT UART
- Click “OBLOQ” to add it to the block list
Configure network connection
Send message “Hello” to EasyloT in every 1 second
Connect micro:bit to your computer and move the .hex file to MICROBIT drive
Connect the circuit and switch on power
Connection Problem Diagnosis
- Check your Wi-Fi name and password.
- Make sure the wires are correctly and securely connected.
- Power up the device from the MicroUSB port of the Micro:Mate expansion board.
- When successfully connected, the message “Hello” will show up on the EasyloT dash board.
Sample 1: Publish temperature data to EasyloT
**Sample 2: Control a servo via EasyloT
We are all set!
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Now, add more Gravity modules to your project to bring loT into your real life. To learn more about this kit and Gravity series modules, go to DFRobot.com and search for their name or SKU number. Gravity. Waterproof D518B20 sensor Kit