BRLAB DOCS
HomeTutorialsHardware
IoT Relays with Particle and Blynk
IoT Relays with Particle and Blynk
  • Introduction
  • Getting Started
    • What You Will Need
    • Claim Your Particle Device
    • Setup Your Blynk Account
  • Creating the Web Dashboard
    • Template
    • Data Streams
    • Widgets
    • Widget Settings
    • Finished Web Dashboard
  • Creating the Mobile App
    • Blynk.App
    • Widgets
    • Widget Settings
  • The App Code
    • Particle Web IDE
    • Blynk Library
    • Writing The Code
      • Comment Header
      • Define Blynk Objects
      • Define Global Variables
      • Void Setup()
      • Void Loop()
      • BLYNK_WRITE()
    • Application Code
    • Control The World Around You
  • Resources
    • Blynk Documentation
    • Particle Documentation
Powered by GitBook
On this page
  1. Creating the Web Dashboard

Data Streams

PreviousTemplateNextWidgets

Last updated 2 years ago

Data streams are a way to structure data that regularly flows in and out of a device. These data streams are connected to the various widgets on the app or web dashboard that allow the user to receive data, view data, or send commands to the device. For this project we will need four different data streams. One for each relay that is to be controlled.

To do this click on the data streams tab.

Then click on the +New Datastream button.

Setup up four data streams as shown in the image above with the following names, Relay 1, Relay 2, Relay 3, and Relay 4.

When you are done you should have four data streams as shown in the image below.