Raspberry PI FUNCTIONS AND COMPONENTS

1.Data INPUT

The DHT22 temperature and humidity sensor is what enables me to collect data from the environment

2.LED

Used to visually display various things such as certain events, errors or warnings

3.Piezoelectric Buzzer

Used as an audio signaling device(ASD), part of RPi's alert system

4.Water Level Sensor

Used to monitor water level and programmed to send a signal to RPi in the event that water level is LOW

5.LCD DISPLAY

Visual output of various other functions such as;

Temperature and humidity sensor

Alerts/Warnings :eg Wire connection, data or overheating warnings.

6.THINGSPEAK Data logging

Used to store data we received from DHT22 and display it on the THINGSPEAK website/mobile app

Website Chart Monitoring

Mobile Application Monitoring

Excel DataSheet EXPORT

Data Visualization Using TABLEAU

TwitterBOT

Automated TwitterBOT that is able to send updates daily and tweet warnings if the situation calls for it