ELECFREAKS Smart Agriculture Kit Tutorial | Temperature & Humidity Alert System

Take your ELECFREAKS Smart Agriculture Kit temperature and humidity project one step further!

In this follow-up tutorial, we build on the previous Temperature & Humidity Sensor project by adding an automatic alert system using Microsoft MakeCode block coding.

You will learn how to set temperature and humidity thresholds so the micro:bit can automatically respond when conditions become too hot, too cold, too humid or too dry.

In this tutorial, you will learn how to:
• Set temperature and humidity thresholds
• Use IF statements and conditional logic in MakeCode
• Sound an alarm when readings move outside the chosen range
• Display warning messages on the OLED screen
• Create a simple automated environmental monitoring system
• Extend the original temperature and humidity sensor project

This tutorial is designed as an extension to my previous video: ELECFREAKS Smart Agriculture Kit Tutorial | Temperature & Humidity Sensor

Complete that tutorial first, then come back here to add the alert system.

Perfect for micro:bits, STEM, Digital Technologies, coding, smart farming and agriculture technology projects. Receive SMS online on sms24.me

Watch on YouTube

Subscribe on YouTubeReaderBot

TubeReader video aggregator is a website that collects and organizes online videos from the YouTube source. Video aggregation is done for different purposes, and TubeReader take different approaches to achieve their purpose.

Our try to collect videos of high quality or interest for visitors to view; the collection may be made by editors or may be based on community votes.

Another method is to base the collection on those videos most viewed, either at the aggregator site or at various popular video hosting sites.

TubeReader site exists to allow users to collect their own sets of videos, for personal use as well as for browsing and viewing by others; TubeReader can develop online communities around video sharing.

Our site allow users to create a personalized video playlist, for personal use as well as for browsing and viewing by others.

@YouTubeReaderBot allows you to subscribe to Youtube channels.

By using @YouTubeReaderBot Bot you agree with YouTube Terms of Service.

Use the @YouTubeReaderBot telegram bot to be the first to be notified when new videos are released on your favorite channels.

Look for new videos or channels and share them with your friends.

You can start using our bot from this video, subscribe now to ELECFREAKS Smart Agriculture Kit Tutorial | Temperature & Humidity Alert System

What is YouTube?

YouTube is a free video sharing website that makes it easy to watch online videos. You can even create and upload your own videos to share with others. Originally created in 2005, YouTube is now one of the most popular sites on the Web, with visitors watching around 6 billion hours of video every month.