IoT – Retrieve Data from Cloud using ESP8266

IoT Extension
Lesson Details
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    Lesson Overview

    In this activity, students will retrieve the last entry of the data that they have sent to the cloud (ThingSpeak channel) using evive and ESP8266 and show it on evive Display.

    Material Required

    1 set of the following material per group of 3-5 students:

    Lesson Outline

    Revision of the last session - 10 minutes
    Blocks of Internet of Things Extension - 20 minutes
    • Connect to Wi-Fi () with password () block
    • Connect to ThingSpeak channel () & write API () & read API () block.
    • Get data from ThingSpeak block
    • Read data from () block
    Program - 20 minutes
    Testing and debugging - 10 minutes

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