IoT – Retrieve Data from Cloud using ESP8266

IoT Extension
Lesson Details

Activities:

Curriculum: None
Classroom Bundle Used:
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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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