Assignment 5

1.Networking and Communication

Experiment to measure the Heat Index in my room throughout the day. The first image shows the Temperature and the second image shows the Relative Humidity

Charts

Procedure & Analysis

1. Heat index was found to be in the range of 24-28. For most of the time the room was thermally comfortable. The data was measured at every 5 minutes
2. We used Node MCU(open source IoT platform) to send the data collected through DHT11 sensor to ThingSpeak cloud.
3. During the process I used my Mobile data to connect to the wifi module in Node MCU
4. Every 5 mins the data measured of temperature and relative humidity was sent to the cloud through which by using the heat index formula I measured the thermal comfortability of my room

2.Mobile app that can control the number of LEDs to be switched on based on the voice input