Water is always valuable for everybody. Here is the awesome project, WiRoTip for people or city that has problem with potable water supply monitoring. It shows how small ideas and a few skills can make a lot of possibilities today.
Recently, one of serious air pollution issue is fine dust. And it charges a lot of portion. We need to monitor an air quality and handle this! Before we figure out it, looking up how to monitor an air quality.
Have you used Wi-Fi module before? Arduino and Wi-Fi module 'WizFi310' are used in this project to send a HTTP POST Request to Ubidot. Like this example, you can request a HTTP REST API to other server using a WizFi310.
First of all, This example give us information that is how much it will cost to make it. It says total cost for this project is about $ 150. Also there are Components info that all you need and Youtube/Github link. If you want to make an IoT Smart home, It will be nice :)
In this project we have successfully developed a prototype for the real time solution and implementation of Traffic Management System with an Autonomous car and the added feature of Ambulance Detection.
This project guide you that sending the sensor data like temperature, LDR, a Motion sensor(PIR) data etc. to the Ubidots and analyse the data using a graph, trigger the Event like sending the message to the user if anything happens wrong.
Wiring the WIZNET W5100/W5500 as Network Time Protocol Client with Microcontroller